1boy, artificial_wings, artist_name, bare_legs, barefoot, birdcage, blue_flower, book, book_stack, bookshelf, cage, collared_shirt, dress_shirt, feathered_wings, flower, great_dodecahedron, in_cage, indoors, lantern, male_focus, night, night_sky, open_book, original, paper, purple_flower, red_flower, shirt, sitting, sky, small_stellated_dodecahedron, solo, star_(sky), starry_sky, white_hair, white_shirt, white_wings, window, wings, yuumei