gatau, kochiya sanae, moriya suwako, yasaka kanako, touhou, highres, 3girls, adjusting hair, beach, bent over, bikini, black one-piece swimsuit, blonde hair, blush, closed eyes, day, female focus, flower, frog, front-tie top, green eyes, green hair, hair flower, hair ornament, hair ribbon, hand on headwear, hand on own hip, happy, hat, hibiscus, hip focus, innertube, long hair, multiple girls, no nose, one-piece swimsuit, outdoors, palm tree, purple hair, red eyes, ribbon, sarong, school swimsuit, short hair, side-tie bikini bottom, smile, snake, straw hat, swim ring, swimsuit, tree, unworn sarong, white bikini