FURVERT!

2014 ambiguous_form anus backsack balls big_balls big_butt blue_eyes blush border butt earth_pony equid equine equine_anus femboy friendship_is_magic genitals grey_border hair hasbro hi_res hoity_toity_(mlp)horse looking_back male mammal my_little_pony nude perineum pony presenting presenting_hindquarters puffy_anus quadruped raised_tail solo tail white_hair zajice