1girl, ahoge, black_ribbon, bracelet, breasts, detached_sleeves, dress, eyelashes, hair_over_one_eye, hair_rings, hamuteru102, jewelry, long_hair, looking_at_viewer, lying, medium_breasts, multicolored_hair, neck_ribbon, on_back, one_piece, one_piece_film:_red, parted_lips, purple_eyes, red_hair, ribbon, single_bare_shoulder, single_detached_sleeve, sleeveless, sleeveless_dress, solo, split-color_hair, teeth, twintails, two-tone_hair, uta_(one_piece), white_dress, white_hair