Learn HTML by Building a Cat Photo App - Step 2

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

Your code so far

<html>
  <body>

<!-- User Editable Region -->

    <h1>CatPhotoApp<h2>
    </h1>Cat photos</h2>

<!-- User Editable Region -->

  </body>
</html>

Your browser information:

User Agent is: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.1.2 Safari/605.1.15

Challenge: Learn HTML by Building a Cat Photo App - Step 2

Link to the challenge:

Opening tag and closing tag always must be the same.