I don't like the "cloth" texturing, I think it could be improved.

Starry night, starry starry starry night!
Like the face, the bonnet could be better... i think its too tight, i thinkl it would look better if it was bigger, a bit too big for his head, i mean. (that was much harder to say in english as i first tought. Hu)

Thank you Reo. Doppleganger, I really appreciate this criticism. I plan on doing an edit, which will hopefully rectify all of the problems you pointed out.

Nice very ''sedgemonkeyish''!!

This is looking decent.

The black lines aren't doing it for me. Quite a bit messy and quite a bit distracting. If you shaded the face like you did the body of the moon you'd be better off. The shape of the moon, however, is very confused looking. A nice sense of depth but it transpires the wrong shape. The hat suffers a lot though. It's both flat and gritty.

Overall it's a nice premise but I've seen better things by you.