#1. yes , swaying back a bit, but may be just a bit of a hay belly. neck ties in nicely , good shoulder, not sure about over at the knee, but looks almost as if there is a bowed tendon on front left. if not, then she looks tied in at the knee. hind leg looks fine to me, nothing wierd about the hocks. overall, a nicely made mare, except the front left leg, which I would want a close look at.
#2 overly steep shoulder with high withers, neck ties in a bit low, mild pigeon breasting. weak neck. flat back with some roaching. light bones. I don't like this hrose as well as mare #1.
#3. very nice horse. short back , super nice long neck ties in high. nice shoulder angle, decent bone. only minus: short hip and long rear canons. She is not swayed, just undondittioned. warmbloods often have what looks like a large "gut". They have a lot of "engine" back there. Super nice filly.