Rule 34 Dev - 2012 alicorn anal anal_sex anus ass balls blue_eyes blue_hair blush bondage bound buggery cutie_mark double equine fellatio female friendship_is_magic from_behind gangbang group_sex hair horn horse horsecock looking_back male my_little_pony oral oral_sex pegasus penetration plain_background pony pounding princess_luna_(mlp) purevil pussy sex signature spitroast straight sweat tear vaginal_penetration white_background wings|1299412032