rule 34 animal genitalia animal penis ballbusting balls blue eyes bodily fluids brown hair brown mane clenched teeth cock and ball cutie mark dialogue digital media artwork duo earth pony english text equid equine equine genitalia equine penis eyeshadow female feral friendship is magic fur genital genitals grey body grey fur hair hasbro hi res makeup male mammal mane maud pie mlp mudbriar mlp my little pony nutshot nuttyhoof open mouth penis pony purple eyeshadow purple hair purple mane purple tail sweat sweatdrop tail teeth text wide eyed 8752452