Typically I don't like critiqueing foals because their confirmation is so odd and uneven that's its hard to tell what is really what.
Number one is downhill because its a baby, all babies are down hill
most likely it will remain downhill because its a common confirmation flaw. Pigeon toed, posty legged, goose rumped. Im not going to go any further into it because again, he is a baby.
Number two: Flat backed, and cow hocked, that's all I am really going to point out.