The back leg looks a little bit wonky to me. You've got the angles of the bones down pat, but I think the ankle(? I dunno what you call it, but the bone that's right above the paw) needs to be a bit longer and in return the bone that's right below the "knee" joint (again, don't know what you would call it lmao) should be a bit shorter. The neck is a little to long and skinny as well, as others have said. Looks good otherwise though. ^^