safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl :3 adapted turret ahoge black eyes blue hair blue neckerchief blue sailor collar cannon highres kantai collection kurano kisuke neckerchief one-hour drawing challenge sailor collar school uniform serafuku shirt short sleeves simple background solo turret twitter username upper body ushio (kancolle) white background white shirt2024-05-16T18:34:43Zsafebooru