Where in the APOD Explanation do they mention a cat?
In any case, I guess you can say the hole in the rock with a near full moon at its center resembles a cat's eye.
But not nearly as much as does this other one I just found...
Below, your original APOD photo...
Go to the article link and in the explanation they have carious words or phrases hotlinked to additional information. About halfway down is a hotlink on the word "schemed". Click on that. Someone at NASA often hides dogs or cats in the explanation hotlinks. Scientist humor.