1girl, aqua_eyes, bismarck_(kancolle), blonde_hair, breasts, character_name, closed_mouth, detached_sleeves, gloves, hat, kantai_collection, letterboxed, long_hair, looking_at_viewer, medium_breasts, military, military_uniform, nanakoma, peaked_cap, rigging, simple_background, sitting, solo, thighhighs, turret, uniform