Hello ladies and gentlemen, you probably clicked here to help a little poor guy with his textures
So i designed a pug to use instead of a wolf. The normal and the angry wolfs work fine but the tamed one is broken. When i say broken i mean it is not a pug but instead a normal wolf with random pixels on him!
It took me a second, but I see the problem. Your wolf_collar.png is 30x8 pixels when it should be the same 64x32 that the other wolf textures are. All four textures are mapped to the wolf model the same way, and thus require the same dimensions. Just because the collar file is mostly empty doesn't mean that you can safely trim it to fit just the bits you've colored. All that blank space represents the parts of the wolf that don't have collar-bits on them!