Rule 34 Dev - 1boy animal_genitalia animal_penis anthro anus balls barely_visible_anus black_fur canine canine_penis detailed_background erection gold_eyes gold_irises golden_eyes knot leg_up looking_at_viewer lying male male_only mammal necklace neckwear nude nude_male on_back one_leg_up patto penis smile solo solo_male spread_legs spreading tongue tongue_out two_tone_hair white_fur white_sclera zaccai|3266484432