reach (aavv2223), crownslayer (arknights), arknights, absurdres, chinese commentary, commentary request, highres, 1girl, arm up, closed mouth, coat, diamond-shaped pupils, diamond (shape), expressionless, fingerless gloves, fur-trimmed coat, fur trim, gloves, greyscale, hair flaps, hand over eye, hand up, holding, holding paintbrush, holding pen, hood, hood down, hooded coat, jacket, monochrome, nib pen (object), one eye covered, open clothes, open coat, paintbrush, pen, simple background, solo, symbol-shaped pupils, upper body, white background