Not that you should always go out of your way to put tiny hats on your cats, dogs, horses, etc, but when you do decide to go that route, you're strongly encouraged to snap a photo and share it with the internet. Honestly, it's the kindest thing you can do when your pet looks as adorable as they do (and they will look adorable.)
Humans wear hats for all sorts of reasons, many of which exist outside the confines of fashion, but animals just look cute, super cute. All of these animals are wearing hats and it's precisely the sort of thing you need to see to smile today!