Rule 34 Dev - 1:1 2019 3_toes 3d animal_genitalia anthro balls black_body black_claws claws countershading doublescale dragonfood duo erection eye_contact genitals hi_res human humanoid_genitalia humanoid_penis looking_at_another looking_down lying male malesub mammal on_back penis rashsar_(doublescale) scalie sheath standing_on toes trampling|4779937560