During the current coronavirus pandemic, many people are staying at home and doing puzzles to keep themselves amused. So if you enjoy challenging yourself, try looking at pictures where cats are hiding.
Cats are masters at camouflage and hunting so now you can challenge yourself while enjoying pictures of cats at the same time. Then try to find your own cat hiding around your house. Chances are good your cat will know how to hide when it wants to and then pop up just in time for dinner.