Aww snap what's my mistake here?

Hello and welcome to the freeCodeCamp community~!

If you have a question about a specific challenge as it relates to your written code for that challenge, just click the Ask for Help button located on the challenge. It will create a new topic with all code you have written and include a link to the challenge also. You will still be able to ask any questions in the post before submitting it to the forum.

This allows us to directly experiment with your code - screenshots are significantly harder to work with.

To answer your question, you’ve created an a element with an href attribute correctly, but you’ve included this links to "catphotos" inside the element tag (before the >).