My horse is a sorrel overo paint gelding and he has a large patch of white covering his sides and belly. He always has some yellow tinted hair there.
I hose him off regularly, brush him every morning and night, and his stall and run are always clean. I have no idea what's causing this. The stable vet took a look at them and confrmed there was no medical reason for the spots either, but he's only just developed them recently and they are very distinct.
I've always been ale to keep him really white before, and now he is yellow.
Has anyone ever experienced this?