Horse Anthro Anatomy

I’ve been studying equine anatomy recently, and the idea for this popped into my head. I tried to draw something that would show what a horse would look like if its bone structure were matched to that of a human. I’ve noticed that when people draw anthro horses or werehorses (including me in the past) they usually give them five fingered hands with little hooves on the fingertips. It was interesting to learn that, although horses walk on one toe, they have the remnants of two others on each leg.
I don’t think something like this would actually work for bipedal locomotion, but I would imagine that if a horse were to try to walk plantigrade like a human the two smaller toes would be helpful for keeping balance.
Anatomical terms listed first, horseman’s second.

I’ll get around to coloring him later. I’m thinking of making him a red paint horse (I forget if that’s the correct term for those markings). He’s wearing some kind of loincloth-type thing, since I didn’t feel like trying to draw normal clothing on him.