Oh! What an athletic looking fellow. To me he screams eventer!!!
He has high, knife like withers, to be expected from his breed. He is also a bit... Leggy. You know, all legs not much body? His pasterns look OK, but can't quite tell. Not sure about the hind end. Looks quite weak to me. Not sure about his neck. Looks a bit ewed from the angle.
Btw: I'm only really referring to the first picture here. I'm not using the second picture for critique ;)