rule 34 11 2019 4 fingers against wall anal anal sex anatid anseriform anthro anthro on anthro anus argon vile avian backsack balls bird black eyes bodily fluids bottomless bound brown fur canid claws clothed clothing darkwing duck darkwing duck character discarded clothing disney don karnage duck duo eye contact feathers fingers fur gay hands tied hi res leg grab looking at another male malemale male only mammal motion lines nude penetration saliva sex signature standing sweat talespin white feathers 3380370