Rule 34 Dev - 2014 blue_fur blush deepthroat dildo distantcognition double_dildo double_dildo_deepthroat equine eye_contact female feral friendship_is_magic fur hair half-closed_eyes high_resolution horn horse mammal my_little_pony oral plain_background pony purple_background purple_eyes purple_fur purple_hair saliva sex_toy tongue trixie_(mlp) twilight_sparkle_(mlp) unicorn yuri|1669039720