Rule 34 Dev - 2013 anus blue_fur cutie_mark dildo doggy_style duo equine female fluttershy_(mlp) friendship_is_magic from_behind hair horse multicolored_hair my_little_pony pegasus penetration pink_hair pony pussy rainbow_dash_(mlp) rainbow_hair ryoshockwave sex_toy straight_hair strapon vaginal_penetration wings yellow_fur yuri|1598345432