4girls, adapted_costume, ahoge, ball, beach, beachball, bikini, black_bikini, black_hair, black_ribbon, black_sarong, blonde_hair, blue_eyes, blue_sky, braid, breasts, brown_eyes, brown_hair, cleavage, cloud, day, hair_flaps, hair_over_shoulder, hair_ribbon, hairband, heterochromia, light_brown_hair, long_hair, looking_at_viewer, lying, medium_breasts, multiple_girls, navel, on_stomach, orange_eyes, outdoors, red_eyes, red_hairband, remodel_(kantai_collection), ribbon, sarong, scarf, shorts, single_braid, sitting, sky, smile, standing, swimsuit, two_side_up, v, wariza, white_scarf, white_shorts