2016 5_fingers alpha_channel anthro areola big_breasts breasts equine erect_nipples eyebrows eyelashes eyeshadow female friendship_is_magic fur hair hand_on_breast hi_res horn makeup mammal my_little_pony navel nipples nude pia-sama purple_hair purple_nipples rarity_(mlp) simple_background solo transparent_background unicorn unicorn_horn white_fur