Finished my first fursuit head... not as thrilled with it as I hoped to be (Murphy's Law), but I think it's not bad for a first try.

Has a moving jaw, built on a balaclava base.
Vision is pretty good, though I think I'm going to reinforce the eyes a little... the mesh they're painted on is a little flimsy.
Breathing is... meh. I kind of messed up when I was attaching the lower jaw, and it covers my mouth. I can fix that by opening the jaw more, but then people (looking from a lower angle) can see my nose, which probably looks creepy. I can breath through my nose very well, but if I'm stuffy... there's gonna be a problem.