Rule 34 Dev - 2014 anal anal_insertion anal_sex anatomically_correct anatomically_correct_penis animal_genitalia anthro anthro_on_feral ball_gag balls blue_eyes breasts brown_eyes cum cumshot duo equine erection female feral flared_penis gag gagged handjob hooves horn horse horsecock insertion interspecies lying male mammal muzzle_(object) muzzled nipples on_back orgasm penetration penis sex_toy straight tanamin unicorn zoophilia|1876046304