4girls, 4koma, bangs, bikini, blue bikini, blue eyes, blue hair, breasts, cleavage, comic, company name, copyright, dark blue hair, dolphin hair ornament, dolphin wave, floral print, flower, flying sweatdrops, front-tie bikini top, front-tie top, green eyes, grey jacket, hair flower, hair intakes, hair ornament, jacket, large breasts, light blue hair, long hair, medium hair, multicolored stripes, multiple girls, nayuki hiori, official art, one-piece swimsuit, open clothes, open jacket, outdoors, purple hair, purple one-piece swimsuit, red bikini, red eyes, red hair, sakimiya iruka, sarong, schnee weissberg, see-through sarong, short hair, side-tie bikini bottom, sleeved one-piece swimsuit, striped, striped bikini, striped one-piece swimsuit, surplice, swimsuit, teardrop, tojou michiru, tsurime, vertical-striped swimsuit, vertical stripes