I think she's pretty darn nice. The one really negative thing I see is that she has very short, upright pasterns.
I wish she had a little more muscling in her topline, her neck looks a little scrawny in the first picture, but it also looks very graceful in the third picture. Overall, she looks very healthy with good muscle tone. She's got a clean throatlatch, a pretty head. Her shoulder has a decent slope to it, might be a touch steep, but I think its fine, it looks better in the second pictures, so the light might just be playing tricks on my eyes. She has well-defined withers. Its hard to tell for sure, but her legs look straight and clean, would like to see a front and back view.
Overall, her body is balanced, she's neither uphill nor downhill and she's got a short back. She's very well tied together. She's a little steep in the croup and she has a long gaskin, but her legs seem to line up straight even though the one closest to the camera (in the first pic) isn't square.
Anyway, that's my two cents. I like her, but I don't like her pasterns:P