4girls, amatsukaze_(kancolle), ball, bare_arms, bare_legs, bare_shoulders, beachball, bikini, black_hair, brown_eyes, brown_hair, cloud, cloudy_sky, day, hair_between_eyes, hair_tubes, hatsukaze_(kancolle), holding, holding_ball, holding_beachball, holding_water_gun, kantai_collection, long_hair, multiple_girls, navel, ocean, one_eye_closed, open_mouth, outdoors, short_hair, short_hair_with_long_locks, sidelocks, sky, smile, striped, striped_bikini, swimsuit, tokitsukaze_(kancolle), two_side_up, water, water_gun, white_bikini, white_hair, windsock, yuki_4040, yukikaze_(kancolle), yukikaze_kai_ni_(kancolle)