rule 34 2016 4 fingers 4 toes abstract background anatomically correct genitalia animal genitalia bent arm bent legs birds eye view black claws blue eyes blue feathers blue fur canine claws day digital painting artwork digitigrade dragon feathered wings feathers feral forest fur gold horns grass heterochromia hi res high angle view hybrid legionaire legs up looking at viewer lying male mammal multicolored fur on back open mouth pawpads penis penis tip pinup pose presenting quadruped raised arm realistic shaded sheath simple background small balls smooth horns solo tailwag theowlette toes tree two tone fur white fur wings wolf yellow eyes yellow feathers yellow pawpads yellow penis yellow tongue 2106703