Welcome to YT
He definately looks Yorkie to me.. I notice that when Bentley has clothes or his belly band on he looks like a cat when they rub against your legs and their spines curve up...lol..does that make sense?? I don't have cats so don't know if there is a proper term for this.. Anyways, when he doesn't have anything on, his back is flat....Apparently he doesn't like wearing anything...