1girl, ass, backless_swimsuit, bare_arms, bare_shoulders, black_ribbon, blush, hair_ribbon, hands_up, looking_at_viewer, looking_back, one-piece_swimsuit, original, parted_lips, purple_eyes, purple_hair, ribbon, school_swimsuit, shibacha, sidelocks, simple_background, solo, swimsuit, twintails, white_background, white_one-piece_swimsuit