safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl animal ears arknights black jacket blue eyes blue hair closed mouth e sky rugo hair ornament highres istina (arknights) jacket long sleeves looking at viewer medium hair sanpaku simple background sitting sleeves past fingers sleeves past wrists socks solo star (symbol) star hair ornament track jacket white background white legwear2024-05-24T04:42:30Zsafebooru