@stux Those cat stickers look like tokens from Calico (https://boardgamegeek.com/boardgame/283155/calico). You could make a full custom cat set for the game! Someone made a Krita template: https://boardgamegeek.com/filepage/223604/make-your-own-personal-cats-for-calico

As an aside, I love the huge number of images of that game, and that most of them are photos of people's cats on, in, or beside it.