The Big ImageBoard (TBIB) - 2023 2 horns 3 fingers against surface against wall ambiguous penetration anthro anthro penetrating anthro penetrating female anthro penetrating human barn blonde hair bovid bovine braided hair breasts brown body brown fur brown hair cattle collaboration duo eyes closed female female on anthro female penetrated fingers from behind position fur hair hi res hooves horn human human on anthro human penetrated inside interspecies larger anthro larger male male male/female male anthro male on human male penetrating male penetrating female male penetrating human mammal muscular muscular anthro muscular male navel night nipples nude penetration penile penile penetration rovintus sex signature size difference skyler-ragnarok smaller female smaller human smaller penetrated standing standing sex story story in description