Agreed, his feet need done yesterday.
Also, he's pretty massively overweight. It can be really hard to keep those drafties and crosses from getting too pudgy, believe me, I know. He really needs a diet and an exercise plan.
Other than that, it's really hard to tell much about his confo with those pictures. His back might have a slight sway, or it could just be because he's out of shape and carting that big belly around.
One thing's for sure though, he looks like a real sweetie. His face reminds me a lot of my Belgian cross.