Here is one more of my nude studies,

Nude Study
Pastel on paper

I am trying to find the right flesh tones for my nudes, I'm paying more attention to the cool shades.... for those shades I am using greens or purples, I like the way I got her blue eyes, but amazingly I only use black and gray and just a little touch of blue.
The only bad part is that I am still struggling with my backgrounds. well all-around  I am so happy with this one that I am not thinking about selling it yet.