She has a great build, although I can't make a clear critique on her hind legs because she isn't standing square. I would say that her neck lacks definition and is rather thick, it kind of blends into her chest. Does she brace her neck up when she is ridden? She seems to have a lot of lower neck muscle which is undesirable.
Sorry I couldn't get her to square up. She hurt her back end the day before so I didn't want to mess with it. She had been in in a pasture for like 6-7 months before I got her and before that she was being ridden in a way that didn't use her body correctly, hence the massive lower neck muscles :) and when I got her she was (and still is but not so badly) tense under saddle (yes I checked all tack and had the dentist and chiro. Out. I ended up having to get a new saddle and a new bit) we are working on that but I only know so much ^.^ Thanks.