Xbooru - all fours anal anal penetration anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro ass avian beak blue (bluethegryphon) blush bodily fluids canid canine claws collaboration collar doggy position duo erection eyebrows feathered wings feathers from behind position fur furry genital fluids genitals gloves (marking) gryphon high res leash male male/male male penetrated male penetrating male penetrating male mammal markings mr kotch multicolored body multicolored fur nude open mouth original penetration penis precum saliva sex submissive submissive male teeth tongue tongue out wesley (suave senpai) white wings wings