Rule 34 Dev - 2011 anus ass beastiality blue_body blue_fur cutie_mark embarrassed equid equine female feral friendship_is_magic hair happy_sex hasbro heart hetero horse human inkcookie interspecies looking_back male mlp my_little_pony pegasus penetration penis poniphilia pony pussy rainbow_dash rainbow_dash_(mlp) rainbow_hair rainbow_mane rainbow_tail raised_tail red_eyes sex smile tail testicles white_background|157318