rule 34 2021 6 breasts animal print anthro areola barn big breasts biped bodily fluids bovid bovine breasts brown nipples cattle clothing collar container print detailed background ear tag female footwear genitals gewitter green eyes grey hair guide lines hair hi res hooves horn huge breasts lactating legwear looking at viewer mammal milk milk can milk container mostly nude multi breast nipples number numbered ear tag numbered tag on ground open mouth open smile pussy red collar sitting smile smiling at viewer socks solii gizmo1205 solo tail tuft thigh highs thigh socks tongue tongue out tuft white horn 5400642