1girl anchor_symbol armband black_jacket black_pantyhose black_skirt blue_eyes blush cloud commentary day earrings flat_cap fur_trim hat hibiki_(kancolle) jacket jewelry kantai_collection light_purple_hair long_hair long_sleeves looking_at_viewer machinery neckerchief pantyhose pleated_skirt school_uniform serafuku shijima_(sjmr02) sidelocks sitting skirt sky solo turret twitter_username white_hair