Rule 34 Dev - 2016 animal_genitalia animal_penis anus ass balls blue_hair blush closed_eyes cutie_mark equine erection feral friendship_is_magic fur hair horn jarwis male mammal medial_ring multicolored_hair my_little_pony open_mouth penis presenting presenting_hindquarters raised_tail shining_armor_(mlp) solo tongue unicorn white_fur|2417055432