Rule 34 Dev - anal blue_eyes blush collar cutie_mark duo duop-qoub equine female feral friendship_is_magic fur horn human human_on_feral interspecies looking_at_viewer looking_back male_human/female_feral male_on_feral mammal my_little_pony nude open_mouth purple_fur purple_hair sex starlight_glimmer text tongue tongue_out unicorn zoophilia|2522106072