First things first, he has a very steep shoulder, a long neck that is set high high and a narrow chest.
On the plus, he also has a nice deep grith and his back seems to be a decent length.
He does have a somewhat weaker topline and his back is ever-so-slightly roached
He has lean hindquarters and although it is difficult to say from those photos, possibly a tad posty in the back legs as well.
He has long pasterns and he sits back on them quite a bit
As for his front legs, they look nice and straight but there is something funny about his knees...