Rule 34 Dev - animal_genitalia animal_penis anthro anthro_on_feral balls bed bestiality big_penis black_balls brown_body deep_throat duo equine_penis feral fur furniture genitals laying lying male male/male mottled mottled_genitalia mottled_penis on_front oral penis raised_tail white_body dino2k equid equine horse mammal|79065424