1girl, air_bubble, blonde_hair, book, breasts, bubble, glasses, green_eyes, hat, large_breasts, long_hair, low_twintails, name_tag, one-piece_swimsuit, open_mouth, peaked_cap, red-framed_eyewear, school_swimsuit, solo, sunlight, swimsuit, thighhighs, twintails, underwater, water, white_legwear