Rule 34 Dev - anal anal_penetration animal_genitalia anthro areola bed black_skin blue_hair breasts changeling closed_eyes clothed clothed_sex clothing comic duo english_text equine erection fan_character fluffle_puff forked_tongue friendship_is_magic from_behind furry futanari grey_hair grey_skin hair half-closed_eyes hat headgear heart honas007 horse horsecock inside internal maid_uniform mammal my_little_pony nipples open_mouth penetration penis pillow pony queen_chrysalis sex skimpy testicles text tongue tongue_out vein|579661