I drew this just earlier today and forgot to post it. Woops.
This is kind of what I feel Matt the Pony (aka the 11. Doctor) would have looked like if he doesn’t shave. (Like in Day of the Moon and The Wedding of River Song.)
He’s actually an incredibly fluffy pony.
Its not unique to him. The first blog I made was about a group of ponies I call the Snowponies or Arctic ponies. As the name implies they are ponies who live in the cold north not far from the Crystal Kingdom. Gallopfrey evidently had an equivalent breed which both the Doctor and the Master both belong to….at least in SOME of their incarnations they do. The Doctor had much more fuzz in his first life when his hooves were almost covered in white fur. Dinky inherited some of this fuzz which is why her belly is fluffy.
Because he doesn’t often go to cold areas he shaves himself to feel more comfortable, but he leaves a patch on his belly.