I'm gonna be honest here.
The coloring and detail are fine. What bothers me about this is the anatomy, especially the face and head. First off, she really doesn't have a neck...unless she has one in the back and her face just...uhm...yeah, never mind. What I suggest is that next time look at a real human profile (in a photo or real life) and base the drawing upon what you see there. That will prevent a lot of the problems there are in this.
But I think you do have a good start, so keep drawing, and look at details in real life. It'll help you a lot, even if you draw in a cartoon style.
Thank you for your comments. I am starting to look for more references on the objects that I am trying to draw.
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