OK, one more try.....
Javier, I add some subtle shadows to the roots/hair. What do you think? Better or worse?
Either way, thanks for your suggestions and comments.
It's looking good! This character it's really nice!
I have some suggestions or ideas that maybe can help you with the whole desing. Also I took the picture to photoshop and tryed some of the shadows that I had in mind when I first saw your image, but first I wanted to ask for permission to do the changes and post it here and if is cool with you.
Ok. I think that some of the textures you have around her face can be more blend in to the face. I mean by blend in, that you have the texture with less of a hard edge.(the ones around the eyes and chicks) Another that I saw that would be a good idea is the texture you have on the thicker roots, at the bottom. It would look cool if you continue that texture a little bit more farther and blend it in in a way that doesn't look repetitive.
Ok Word keep the good work! Very inspiring artwork!