armband bad_id bad_pixiv_id bismarck_(kantai_collection) blonde_hair breasts character_name detached_sleeves gas_mask gloves hat iron_cross kantai_collection koh_(minagi_kou) long_hair medium_breasts military military_hat military_uniform nazi peaked_cap reichsadler ribbon_stack salute straight-arm_salute swastika thighhighs uniform waffen-ss