I applied [a] attribute in step 10 but its not working.how is it done

Tell us what’s happening:
Describe your issue in detail here.

  **Your code so far**
<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>
    <img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg"> alt="A cute orange cat lying on its back.">
    <a href="https://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg"></a>
  </main>
</body>
</html>
  **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.0.0 Safari/537.36

Challenge: Step 10

Link to the challenge:

make sure you are typing exactly what they are providing in the directions. You will know you have linked it correctly when the site link marker shows up under the text.