Calm

This piece is beautiful. It has a great mixture of stylization and realism at the the same time. (Especially with the textures.) I can tell you had fun with the brushes. It definitely adds to the stylized look of the painting.
As far as critique goes there are a couple of different things I would suggest. After looking at this picture and seeing the face, I immediately tried to gravitate towards the eyes, but hers are blank. Maybe try playing around with giving her real eyes. Maybe this woman is trapped in a wooden body, or she is a wood sprite? Just having those deep eyes could imply there is something more to this character. The other thing I would suggest is maybe try adding some other color like flowers or berries, by the hair.
Those are really the only things I can suggest because I am having a hard time finding anything to fix. Over all great job, and keep up the good work.