kinoko (hkn), cirno, touhou, bad id, bad pixiv id, 1girl, armpits, barefoot, beach, blue eyes, blue hair, bow, cameltoe, day, female focus, flower, food, fruit, hair flower, hair ornament, hand on headwear, hat, hibiscus, innertube, matching hair/eyes, one-piece swimsuit, outdoors, popsicle, school swimsuit, short hair, solo, swim ring, swimsuit, toes, water, watermelon, wet, white one-piece swimsuit, white school swimsuit