that's a good job, using basic photoshop tools (I can tell by the leaf) thought you can try and merged it into the hat more as if it slowly coming out pieces by pieces, as if she's dissolving.
another is the lips, eyes and nose, the nose a little too detailed to me, you can simply used two dot as nostril, the mouth kinda too sharp, a simple but smooth line probably work.
eyes already good, thought the pupil look unusual.
