Rule 34 Dev - anal anal_penetration animal_genitalia animal_penis anthro anthrofied anus balls black_body black_fur blush bodily_fluids brown_hair canine_genitalia canine_penis claws cum cum_in_ass cum_inside cum_on_chest duo erection eye_contact feet fur genital_fluids genitals hair hindpaw interspecies knot looking_at_another lying male male/male male_penetrated male_penetrating male_penetrating_male nude on_back pawpads paws penetration penis romantic romantic_couple sex spread_legs spreading tongue tongue_out white_body white_fur white_hair anyare dujal zilvus border_collie canid canine canis collie domestic_dog felid herding_dog lion mammal pantherine pastoral_dog sheepdog 2014|2159140970