safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl black hair blue neckerchief blue sailor collar blue skirt brown eyes highres kantai collection looking at viewer low twintails neckerchief niina (purin gyunyu) one-hour drawing challenge pleated skirt sailor collar school uniform serafuku shirayuki (kancolle) shirt short hair simple background skirt smile solo twintails twitter username white background white shirt2024-05-22T02:26:16Zsafebooru