longcat-tiled-set
Here's a silly tile set for making loopy long cats. Includes session/tile/maps for https://www.mapeditor.org/
I dont remember the exact original source, I think it was an ancient chan thread. But file obtained from https://www.indiedb.com/games/destination-facepunch/images/longcat-full-size#imagebox
I dont own it, just some fairuse tinkering, so respect the original work as best you can.