Price this pretty art please?
 

This is my current experiment with the new prismacolor pens I have bought for $15 free shipping, so right now I have only those to work with. I did mess up on the neck shading, yes I know that, I won't be trying that anytime soon. Then I will be getting color markers in this week probably by Thursday. So tell me what do you think this little piece is worth.

http://i1267.photobucket.com/albums/...ebie%20Example