rule 34 all fours ambiguous penetration anonymous artist anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro ass bed bed sheet bedding belly black belly black body black ears black feet black fur black hands black nose black tail bodily fluids border collie breasts brown back brown body brown eyes brown fur canid canine canis claws closed eyes collar collie cyndle dark brown fur gy style domestic dripping drooling duo female female penetrated fingers fox from behind position fur furniture german shepherd grey back grey body grey collar grey fur hair hand on butt hand on leash herding hi res holding leash holding object hybrid kneeling larger male leash leash and collar leash pull long hair male malefemale male penetrating male penetrating female mammal multicolored body multicolored fur muscular muscular anthro muscular male on bed open mouth pastoral pecs penetration pink tongue raised tail red collar red fox rygel misra saliva saliva drip scar sex sheep silver fox species size difference smaller female smaller penetrated smile smirk teeth tile tile wall tongue tongue out wall structure white belly white body white fur white hands white sheets white tipped tail 6560015