safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl alternate costume arknights black necktie black pants black vest black wings blue eyes blue hair blue nails collared shirt commentary cowboy shot dark halo demon girl demon horns demon tail detached wings dress shirt energy wings floating hair formal grey background highres horns long hair looking to the side mostima (arknights) necktie open clothes open vest pants shirt simple background solo symbol-only commentary tail veilrain vest white shirt wings2024-06-10T20:27:33Zsafebooru