Rule 34 Dev - 2015 alicorn anatomically_correct animal_genitalia anus ass balls book cutie_mark equine female feral friendship_is_magic fur hair horn horsecock looking_at_viewer looking_back lying mammal matimus91 multicolored_hair my_little_pony on_front penis purple_eyes purple_fur pussy solo tail_wrap twilight_sparkle_(mlp) wings|2101407560