More Photoshop practice

I'm still stylizing these heads I'm sketching. It gives me practice between figure drawing sessions and helps to sharpen my Photoshop coloring skills. Now that I see this one posted, I think it may be the best one I've done yet. Most of these are drawn from women in fashion magazines. These seem to have the best portraiture/pose variations - 3/4 views, etc.

All of the lines are actually pencil marks manipulated in Photoshop to look like ink. Tricky, tricky.