Ah, just a tip from a horse person about the foal's face - it shouldn't dip too much inward right where the eye on the other side is, er, at least, shouldn't make that inverted triangle-ish shape.
That's minor, though.
Maaaan, I want to go to an art school for college, but I am probably nowhere the level of an average student (if you're an average student, noooo . . . if you're better than the average student, I still suck!) I must study anatomyz and stuff!
I'm jealous that you can apply the life drawing sketches to your fantasy sketches so flawlessly. That's something I struggle with. I can copy it, but I'm still working on creating something unique from it. Practice makes perfect, I guess. May I ask what the silhouettes are for? It looks like an interesting exercise. Thanks for sharing these, I love your work!