Rule 34 Dev - 2014 animal_genitalia balls big_macintosh_(mlp) black_penis blue_eyes blush box braeburned colored cutie_mark digital drawing earth_pony equine erection friendship_is_magic gay goina hoity_toity_(mlp) horse horsecock male male/male maledom malesub mammal my_little_pony penis pony sex yaoi|1743411392