Tell us what’s happening:
Describe your issue in detail here.
**Your code so far**
<html>
<body>
</CatPhotoApp>Hello World<CatPhotoApp>
</body>
</html>
**Your browser information:**
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:103.0) Gecko/20100101 Firefox/103.0
Challenge: Learn HTML by Building a Cat Photo App - Step 1
Link to the challenge: