FURVERT!

2012 anal anal_penetration bit_gag black_and_white bodily_fluids bound bridle bucket cheerilee_(mlp)container cutie_mark earth_pony enema equid equine female friendship_is_magic gag gagged genitals hasbro hi_res horse mammal monochrome my_little_pony penetration pony restrained simple_background sketch solo submissive submissive_female sweat syringe teats unknown_artist vulva white_background