uon taraku, hitotsubashi yurie, saegusa matsuri, shijou mitsue, kamichu!, megami magazine, frilled swimsuit, official art, 00s, 3girls, :o, barefoot, black hair, blue eyes, breasts, brown hair, casual one-piece swimsuit, feet, female focus, flip-flops, frills, glasses, hands on feet, innertube, kneeling, leaning forward, leg up, legs, looking back, motion blur, multiple girls, ocean, one-piece swimsuit, orange eyes, outdoors, ponytail, purple eyes, reclining, sandals, short hair, sitting, sky, smile, soles, spread legs, striped clothes, striped one-piece swimsuit, swim ring, swimsuit, toes, wariza