5girls, adapted turret, anniversary, apron, arched back, black gloves, black hair, black pantyhose, black sailor collar, black skirt, black socks, black thighhighs, blue hair, blue sailor collar, blue skirt, blue sky, brown eyes, brown hair, cannon, closed eyes, cloud, dress, dutch angle, elbow gloves, fingerless gloves, folded ponytail, foreshortening, frilled apron, frills, gloves, grey hair, hair bobbles, hair ornament, hair ribbon, headgear, long hair, looking at viewer, looking back, low ponytail, machinery, medium hair, multiple girls, neckerchief, necktie, orange eyes, pantyhose, pink eyes, pink hair, pleated skirt, ponytail, red neckerchief, red necktie, ribbon, sailor collar, school uniform, serafuku, shirt, short ponytail, sidelocks, skirt, sky, sleeveless, sleeveless shirt, smile, smokestack, socks, thighhighs, torpedo launcher, tress ribbon, turret, twintails, water, waving, white apron, white dress, white gloves, white skirt, wrist cuffs