freeCodeCamp/curriculum/challenges/english/14-responsive-web-design-22/learn-html-by-building-a-cat-photo-app/5dc24073f86c76b9248c6ebb.md

---
id: 5dc24073f86c76b9248c6ebb
title: Step 8
challengeType: 0
dashedName: step-8
---

# --description--

HTML <dfn>attributes</dfn> are special words used inside the opening tag of an element to control the element's behavior. The `src` attribute in an `img` element specifies the image's URL (where the image is located). An example of an `img` element using an `src` attribute: `<img src="https://www.your-image-source.com/your-image.jpg">`.

Add an `src` attribute to the existing `img` element that is set to the following URL: `https://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg`.

# --hints--

Your code should have an `img` element. You may have removed the `img` element or you have not surrounded the `src` attribute's value with quotes.

```js
assert(document.querySelector('img'));
```

Your `img` element should have an `src` attribute. You have either omitted the attribute or have a typo. Make sure there is a space between the element name and the attribute name.

```js
assert(document.querySelector('img').src);
```

Your `img` element's `src` attribute should be set to '`https://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg`'. You have either omitted the URL or have a typo. The case of the URL is important.

```js
assert(document.querySelector('img').src === 'https://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg');
```

Although you have set the `img` element's `src` to the correct URL, it is recommended to always surround the value of an attribute with quotation marks.

```js
assert(!/\<img\s+src\s*=\s*https:\/\/cdn\.freecodecamp\.org\/curriculum\/cat-photo-app\/relaxing-cat\.jpg/.test(code));
```

# --seed--

## --seed-contents--

```html
<html>
  <body>
    <h1>CatPhotoApp</h1>
    <main>
      <h2>Cat Photos</h2>
      <!-- TODO: Add link to cat photos -->
      <p>Click here to view more cat photos.</p>
--fcc-editable-region--
      <img>
--fcc-editable-region--
    </main>
  </body>
</html>
```