1girl ahoge aircraft_catapult artist_request black_thighhighs blue_serafuku blush boots breasts brown_hair damaged debris full_body hair_ornament kitakami_(warship_girls_r) navel necktie no_gloves official_art one_eye_closed open_mouth pleated_skirt rigging sailor_collar school_uniform serafuku shirt skirt sleeveless sleeveless_shirt small_breasts solo thighhighs torn_clothes torn_shirt torn_skirt torpedo torpedo_tubes transparent_background warship_girls_r