hirano katsuyuki, abekawa nozomi, saitou koyuki, steady x study, absurdres, highres, official art, scan, 00s, 2girls, :d, ahoge, armpits, arms up, barefoot, beach, bikini, breasts, brown hair, casual one-piece swimsuit, chair, cleavage, cloud, crease, crossed legs, day, feet, flower, food, fruit, glasses, grapes, green hair, hair intakes, hat, head rest, hibiscus, kneeling, lens flare, long hair, looking at viewer, lounge chair, medium breasts, multiple girls, navel, one-piece swimsuit, open mouth, outdoors, parted bangs, print bikini, sarong, shadow, short hair, sitting, sky, smile, straw hat, striped clothes, striped one-piece swimsuit, striped sarong, sun, swept bangs, swimsuit, thighs, tiptoes, underboob, yellow eyes