1boy, 3girls, 3koma, aircraft_carrier, asymmetrical_hair, braid, breast_envy, breasts, comic, greyscale, hakama, hakama_skirt, hat, japanese_clothes, kimono, large_breasts, long_hair, military, military_uniform, military_vehicle, monochrome, multiple_girls, naval_uniform, peaked_cap, ponytail, ship, single_braid, skirt, speech_bubble, tasuki, twintails, uniform, very_long_hair, visor_cap, warship, watercraft