Rule 34 Dev - 2013 anal anal_sex anus ass balls blaine bondage bound canine chains closed_eyes cum cum_in_ass cum_inside cum_on_balls cum_on_penis cumshot danza doggy_style erection from_behind fur furry gay grey_fur grey_hair grey_nose grey_skin hair hybrid lying male no_humans nude on_stomach orgasm penetration penis pink_penis pink_skin presenting presenting_hindquarters sex shadow shiny short_hair skin spread_legs spreading stone vein white_fur wolf yellow_fur|1565232296