2girls, animal_ears, anniversary, atago_(azur_lane), atago_(summer_march)_(azur_lane), azur_lane, bikini, black_hair, blue_sky, bow, breasts, building, casual_one-piece_swimsuit, choker, cloud, cowboy_shot, criss-cross_halter, crossed_arms, day, dog_ears, extra_ears, hair_flaps, halterneck, highleg, highleg_swimsuit, himeno_ame, large_breasts, long_hair, manjuu_(azur_lane), multiple_girls, navel, official_alternate_costume, one-piece_swimsuit, outdoors, ponytail, pool, ribbon, sarong, sky, swimsuit, takao_(azur_lane), takao_(beach_rhapsody)_(azur_lane), water, white_bikini, white_bow, white_choker, white_one-piece_swimsuit, white_ribbon