diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-10.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-10.md
index 0fe31b90f3..66f7489322 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-10.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-10.md
@@ -10,7 +10,7 @@ isHidden: true
 
 You can link to another page with the anchor (`a`) element. For example, <a href="https://www.freecodecamp.org"></a> would link to `freecodecamp.org`. 
 
-Add an anchor element after the paragraph that links to `https://www.freecodecamp.org/cat-photos`. At this point, the link won’t show up in the preview.
+Add an anchor element after the paragraph that links to `https://freecatphotoapp.com`. At this point, the link won’t show up in the preview.
 
 </section>
 
@@ -27,8 +27,8 @@ tests:
     testString: const collection = [...document.querySelectorAll('a, p')].map(node => node.nodeName); assert( collection.indexOf('P') < collection.indexOf('A') );
   - text: Your anchor (`a`) element does not have an `href` attribute. Check that there is a space after the opening tag's name and/or there are spaces before all attribute names.
     testString: assert( document.querySelector('a').hasAttribute('href') );
-  - text: "Your anchor (`a`) element should link to `https://www.freecodecamp.org/cat-photos`. You have either omitted the URL or have a typo."
-    testString: assert( document.querySelector('a').getAttribute('href') === 'https://www.freecodecamp.org/cat-photos' );
+  - text: "Your anchor (`a`) element should link to `https://freecatphotoapp.com`. You have either omitted the URL or have a typo."
+    testString: assert( document.querySelector('a').getAttribute('href') === 'https://freecatphotoapp.com' );
   - text: Although you have set the anchor ('a') element's `href` attribute to the correct link, it is recommended to always surround the value of an attribute with quotation marks.
     testString: assert( !/\<a\s+href\s*=\s*https:\/\/www.freecodecamp.org\/cat-photos/.test(code) );
 
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-11.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-11.md
index 4ccc71cd89..e732fcb606 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-11.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-11.md
@@ -44,7 +44,7 @@ tests:
       <!-- TODO: Add link to cat photos -->
       <p>Click here to view more cat photos.</p>
       --fcc-editable-region--
-      <a href="https://www.freecodecamp.org/cat-photos"></a>
+      <a href="https://freecatphotoapp.com"></a>
       --fcc-editable-region--
       <img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back.">
     </main>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-12.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-12.md
index e8f72d67fa..d54116853b 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-12.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-12.md
@@ -24,7 +24,7 @@ tests:
   - text: The link's text should be `cat photos`. You have either omitted the text or have a typo.
     testString: const nestedAnchor = $('p > a')[0];
       assert( 
-        nestedAnchor.getAttribute('href') === 'https://www.freecodecamp.org/cat-photos' &&
+        nestedAnchor.getAttribute('href') === 'https://freecatphotoapp.com' &&
         nestedAnchor.innerText.toLowerCase().replace(/\s+/g, ' ') === 'cat photos'
       );
   - text: After nesting the anchor (`a`) element, the only `p` element content visible in the browser should be `Click here to view more cat photos.` Double check the text, spacing, or punctuation of both the `p` and nested anchor element.
@@ -50,7 +50,7 @@ tests:
       <!-- TODO: Add link to cat photos -->
       --fcc-editable-region--
       <p>Click here to view more cat photos.</p>
-      <a href="https://www.freecodecamp.org/cat-photos">cat photos</a>
+      <a href="https://freecatphotoapp.com">cat photos</a>
       --fcc-editable-region--
       <img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back.">
     </main>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-13.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-13.md
index ff82318cb0..fc9d2fe53d 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-13.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-13.md
@@ -43,7 +43,7 @@ tests:
       <h2>Cat Photos</h2>
       <!-- TODO: Add link to cat photos -->
       --fcc-editable-region--
-      <p>Click here to view more <a href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
+      <p>Click here to view more <a href="https://freecatphotoapp.com">cat photos</a>.</p>
       --fcc-editable-region--
       <img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back.">
     </main>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-14.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-14.md
index 32251d58fb..43e8e37979 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-14.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-14.md
@@ -8,7 +8,7 @@ isHidden: true
 ## Description
 <section id='description'>
 
-Turn the image into a link by surrounding it with necessary element tags. Use `https://www.freecodecamp.org/cat-photos` as the anchor's `href` attribute value.
+Turn the image into a link by surrounding it with necessary element tags. Use `https://freecatphotoapp.com` as the anchor's `href` attribute value.
 
 </section>
 
@@ -29,8 +29,8 @@ tests:
     testString: assert( code.match(/<\/a>/g).length === 2 );
   - text: Your anchor (`a`) element does not have an `href` attribute. Check that there is a space after the opening tag's name and/or there are spaces before all attribute names.
     testString: assert( document.querySelector('a').hasAttribute('href') );
-  - text: Your anchor (`a`) element should link to `https://www.freecodecamp.org/cat-photos`. You have either omitted the URL or have a typo.
-    testString: assert( document.querySelectorAll('a')[1].getAttribute('href') === 'https://www.freecodecamp.org/cat-photos' );
+  - text: Your anchor (`a`) element should link to `https://freecatphotoapp.com`. You have either omitted the URL or have a typo.
+    testString: assert( document.querySelectorAll('a')[1].getAttribute('href') === 'https://freecatphotoapp.com' );
   - text: Your `img` element should be nested within the anchor (`a`) element. The entire `img` element should be inside the opening and closing tags of the anchor (`a`) element. 
     testString: assert( document.querySelector('img').parentNode.nodeName === "A" );
 
@@ -50,7 +50,7 @@ tests:
     <main>
       <h2>Cat Photos</h2>
       <!-- TODO: Add link to cat photos -->
-      <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
+      <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
       --fcc-editable-region--
       <img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back.">
       --fcc-editable-region--
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-15.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-15.md
index 3d4bb6c714..d6ab33c2e8 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-15.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-15.md
@@ -50,8 +50,8 @@ tests:
     <main>
       <h2>Cat Photos</h2>
       <!-- TODO: Add link to cat photos -->
-      <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-      <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+      <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+      <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
     </main>
     --fcc-editable-region--
   </body>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-16.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-16.md
index a2e1db09d2..61be521ca5 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-16.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-16.md
@@ -58,8 +58,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       --fcc-editable-region--
     </main>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-17.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-17.md
index 11b34da64e..b2ee2a53bd 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-17.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-17.md
@@ -51,8 +51,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       --fcc-editable-region--
       <section>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-18.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-18.md
index a000f83c41..a470ea6c1f 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-18.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-18.md
@@ -49,8 +49,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       --fcc-editable-region--
       <section>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-19.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-19.md
index c1b15c9850..2171ae3639 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-19.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-19.md
@@ -43,8 +43,8 @@ tests:
       <section>
       <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         --fcc-editable-region--
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-20.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-20.md
index 275b54a544..0111af9cd3 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-20.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-20.md
@@ -50,8 +50,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-21.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-21.md
index d624f4687f..c4c0a0cb5d 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-21.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-21.md
@@ -47,8 +47,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-22.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-22.md
index c0daed9085..9c9ca0718e 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-22.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-22.md
@@ -43,8 +43,8 @@ tests:
       <section>
       <h2>Cat Photos</h2>
       <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-23.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-23.md
index eb54afc1d6..69e6b83943 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-23.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-23.md
@@ -50,8 +50,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-24.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-24.md
index 34a7e94837..c5fc05215d 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-24.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-24.md
@@ -44,8 +44,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-25.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-25.md
index dbcf2a7c82..4e5894b5cf 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-25.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-25.md
@@ -44,8 +44,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-26.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-26.md
index 67187cfd59..d50694e546 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-26.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-26.md
@@ -46,8 +46,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-27.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-27.md
index 4d0bdf6766..6aa6651249 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-27.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-27.md
@@ -40,8 +40,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-28.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-28.md
index f04e80e7e9..5e69286ca0 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-28.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-28.md
@@ -48,8 +48,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-29.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-29.md
index d34c8b2885..b801fb96d6 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-29.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-29.md
@@ -44,8 +44,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-30.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-30.md
index 5469b555ad..dccc1cc959 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-30.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-30.md
@@ -52,8 +52,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-31.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-31.md
index c7d44cb421..96f1fa300a 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-31.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-31.md
@@ -44,8 +44,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-32.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-32.md
index dd4082a3f7..8fcc3954e2 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-32.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-32.md
@@ -51,8 +51,8 @@ tests:
       <section>
       <h2>Cat Photos</h2>
       <!-- TODO: Add link to cat photos -->
-      <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-      <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+      <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+      <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       --fcc-editable-region--
       <section>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-33.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-33.md
index baea12bdd1..239e00d37e 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-33.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-33.md
@@ -56,8 +56,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-34.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-34.md
index d319d8efc8..f1cea037be 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-34.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-34.md
@@ -50,8 +50,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-35.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-35.md
index 79e8751aeb..d6db2c75df 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-35.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-35.md
@@ -54,8 +54,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-36.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-36.md
index 51288999a6..8c47d7de50 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-36.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-36.md
@@ -54,8 +54,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-37.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-37.md
index b461185d1c..3f5086879c 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-37.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-37.md
@@ -46,8 +46,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-38.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-38.md
index 32fee73c6a..9538c24572 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-38.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-38.md
@@ -46,8 +46,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-39.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-39.md
index a59b70548e..dc31072801 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-39.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-39.md
@@ -46,8 +46,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-40.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-40.md
index 763415b286..909fe0c32b 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-40.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-40.md
@@ -42,8 +42,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-41.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-41.md
index 387af35a68..b5665f1ad1 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-41.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-41.md
@@ -44,8 +44,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-42.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-42.md
index 6b68d223eb..d4611df872 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-42.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-42.md
@@ -46,8 +46,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-43.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-43.md
index 96ee1943b7..73db5b8164 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-43.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-43.md
@@ -64,8 +64,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-44.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-44.md
index 3aada7bbe8..c94d7658b6 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-44.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-44.md
@@ -50,8 +50,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-45.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-45.md
index a4b3732add..32e5edc969 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-45.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-45.md
@@ -44,8 +44,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-46.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-46.md
index 1ecdd481af..5031062a5e 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-46.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-46.md
@@ -48,8 +48,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-47.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-47.md
index f23727209f..ca5ed9cc99 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-47.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-47.md
@@ -48,8 +48,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       <section>
         <h2>Cat Lists</h2>
         <h3>Things cats love:</h3>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-48.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-48.md
index 9c059aef9a..71977804ee 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-48.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-48.md
@@ -52,8 +52,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       <section>
         <h2>Cat Lists</h2>
         <h3>Things cats love:</h3>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-49.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-49.md
index b71ce9454e..a8ead902c6 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-49.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-49.md
@@ -48,8 +48,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-50.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-50.md
index f52df59246..ae8d72e535 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-50.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-50.md
@@ -54,8 +54,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-51.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-51.md
index 541317216d..18c529884a 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-51.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-51.md
@@ -63,8 +63,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-52.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-52.md
index 7a579f0c8c..0c844c4b5f 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-52.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-52.md
@@ -54,8 +54,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-53.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-53.md
index ec9f599f76..7f0407c2a1 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-53.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-53.md
@@ -56,8 +56,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-54.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-54.md
index ce71a77b73..c1fdebfebd 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-54.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-54.md
@@ -37,8 +37,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-55.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-55.md
index 3accecb337..1a79f8a125 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-55.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-55.md
@@ -62,8 +62,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-56.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-56.md
index ca2d3104bd..5b0b09b228 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-56.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-56.md
@@ -42,8 +42,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-57.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-57.md
index 36514be772..06391b98ef 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-57.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-57.md
@@ -52,8 +52,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-58.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-58.md
index c567ea4e73..cf3c94776d 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-58.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-58.md
@@ -52,8 +52,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-59.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-59.md
index ebbe07d143..5f1463fafc 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-59.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-59.md
@@ -52,8 +52,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-60.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-60.md
index 79a11d8ff4..8c09f4a833 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-60.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-60.md
@@ -48,8 +48,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-61.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-61.md
index 8d75a2df37..54d3ca3222 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-61.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-61.md
@@ -44,8 +44,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-62.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-62.md
index bdbf7c1d7a..b32e07a5da 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-62.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-62.md
@@ -45,8 +45,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-63.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-63.md
index d7fe9bf489..35e547b25e 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-63.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-63.md
@@ -52,8 +52,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-64.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-64.md
index 5fa8cd9761..a771c07e05 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-64.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-64.md
@@ -47,8 +47,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-65.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-65.md
index 66b1fb86fd..989fea082d 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-65.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-65.md
@@ -51,8 +51,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-66.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-66.md
index 655c6ba9a2..0ce0f49b7c 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-66.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-66.md
@@ -49,8 +49,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
diff --git a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-67.md b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-67.md
index 4ee6ea33cc..27a817149a 100644
--- a/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-67.md
+++ b/curriculum/challenges/english/01-responsive-web-design/basic-html-cat-photo-app/part-67.md
@@ -47,8 +47,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>
@@ -119,8 +119,8 @@ tests:
       <section>
         <h2>Cat Photos</h2>
         <!-- TODO: Add link to cat photos -->
-        <p>Click here to view more <a target="_blank" href="https://www.freecodecamp.org/cat-photos">cat photos</a>.</p>
-        <a href="https://www.freecodecamp.org/cat-photos"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
+        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
+        <a href="https://freecatphotoapp.com"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
       </section>
       <section>
         <h2>Cat Lists</h2>