This is one of the most interesting werewolf concepts I've ever seen. The artwork is just amazing and the fact that you created a completely original werewolf design just blows my mind. Really great work.
I like your take on the werewolf; not too much wolf and more man. The fingers are big and stumpy to show the sheer power. Same with the claws. In entertainment, they just look like wolves standing on their hind legs and have hands with thumbs. Or just larger than normal wolves (I'm lookin' at you Twilight ಠ_ಠ).