Huh, this manages to be both generic, bland and also innovative and somewhat interesting at the same time... rather rare combination tbh. (doing common things in a different way)

Anatomically design wise, notice they've started heading to a more feral accurate-ish design. to what I recall, they need a bit more work on their mare anatomy to match, but they are at least heading somewhere hehe :P Think the testicle placement also can do with some tinkering. In either case, as long as they match in the end, it'll do fine.

The wings seem to have some residue of some... not sure, but could be looked into. Otherwise it's overall rather smooth, neat expressions and poses.