Rule 34 Dev - 2016 anal anal_sex animal_genitalia animal_penis anus balls cum cutie_mark duo equine equine_penis fan_character feral furffles_paloosa hair hi_res hooves horn horsecock lord_superstar male mammal my_little_pony outside pegasus penetration penis purple_hair spread_legs spreading tongue tongue_out underhoof unicorn wings yaoi|2156829640