2girls, alternate_costume, asymmetrical_wings, barefoot, bird, body_writing, camisole, closed_eyes, contemporary, drooling, ear_piercing, earrings, feet, fingernails, horns, houjuu_nue, hugging_object, jako_nasuki, jewelry, kijin_seija, lace, lace_panties, long_fingernails, long_hair, long_toenails, lying, monochrome, multiple_girls, nail_polish, off_shoulder, on_side, panties, penguin, piercing, pillow, pointy_ears, short_hair, sleeping, smile, speech_bubble, stuffed_animal, stuffed_penguin, stuffed_toy, toenails, touhou, underwear, wings