1futa animal_genitalia animal_penis anthro anthrofied balls big_balls big_breasts big_penis breasts diphallia diphallism equine equine_penis erection friendship_is_magic futanari green_eyes horsecock horsecock_futanari huge_breasts huge_cock intersex mammal melee_weapon multi_penis my_little_pony nipples penis polearm sheath simple_background solo spear straight_hair stripes vayguard weapon white_background zebra zecora_(mlp)