tyke, izumi konata, lucky star, 00s, 1girl, ;3, ;d, ahoge, barefoot, blue hair, blush, clothes writing, covered navel, dutch angle, feet, female focus, flat chest, green eyes, hand on own hip, holding, innertube, kneeling, lane line, leg up, long hair, looking at viewer, mole, mole under eye, name tag, navel, on one knee, one-piece swimsuit, one eye closed, open mouth, pointing, pool, school swimsuit, see-through clothes, sketch, smile, solo, standing, swim ring, swimsuit, very long hair, water, white one-piece swimsuit, white school swimsuit, wink