I'm sorry, I'll stop with the PJO stuff eventually xD I just need to get it out of my system..
Never gonna happen.
But yeah, this is why I don't draw horses or birds. Anatomy is all funky. Especially the horses hind-quarters. Note to self: Work on commissions next.
Ref image: [link]
Percy and Blackjack (c) Rick Riordan
Art (c) me