1girl, beach, blue_hair, breasts, day, flower-shaped_pupils, from_above, hair_between_eyes, hair_ribbon, holding, holding_torpedo, i-19_(kancolle), kantai_collection, koutetunamekuji, large_breasts, long_hair, looking_at_viewer, looking_up, name_tag, ocean, one-piece_swimsuit, open_mouth, outdoors, red_eyes, ribbon, sand, school_swimsuit, sitting, solo, swimsuit, symbol-shaped_pupils, torpedo, tri_tails, water