1girl, ahoge, antenna_hair, bare_shoulders, bespectacled, between_legs, black_hair, blue_eyes, blush, breasts, cleavage, collarbone, competition_school_swimsuit, covered_navel, day, glasses, hand_between_legs, large_breasts, long_hair, looking_at_viewer, one-piece_swimsuit, open_mouth, school_swimsuit, sitting, smile, solo, swimsuit, twitter_username, white_swimsuit