Far better than what I could do.
You kinda overdid the shadow thing here and there though, imho. Like in the face and on her arms. Her body, especially the lower half, looks a bit to ... err, wide, also. *hopes she didn't heard that*
You could get a little more texture in the robe with transparent layers, probably like what you did with the shoulders - just a different (more clothy) texture and a little less.