1girl, animal ear fluff, animal ears, arms behind head, bangs, black one-piece swimsuit, blue archive, blue eyes, breasts, competition swimsuit, covered navel, cross hair ornament, extra ears, grey hair, hair ornament, halo, littlefunny, medium breasts, medium hair, mismatched pupils, mouth hold, multicolored clothes, multicolored swimsuit, official alternate costume, one-piece swimsuit, rubber band, shiroko (blue archive), shiroko (swimsuit) (blue archive), simple background, sitting, solo, swimsuit, wariza, white background