Rule 34 Dev - anal anal_penetration animal_genitalia animal_penis anthro anthro_on_anthro balls biceps big_muscles blue_eyes body_hair brown_balls brown_body brown_fur chest_hair chest_tuft darkened_balls darkened_genitalia duo equine_genitalia equine_penis erection facial_piercing fur genitals hairy horn humanoid_genitalia humanoid_penis male male/male male_penetrated male_penetrating male_penetrating_male manly muscular muscular_anthro muscular_male nipple_piercing nipples nose_piercing nose_ring nude pecs penetration penis piercing reach_around ring_piercing septum_piercing sex simple_background striped_body striped_fur stripes tuft white_balls kihu fishbook5 werelion2003 borok tarke bovid bovine cattle felid hybrid mammal pantherine tiger 2015|4475212665