postalworks, closure (arknights), arknights, highres, 1girl, ;q, bat wings, black hair, black pants, black shirt, cropped shirt, drone, full body, hands up, headphones, headphones around neck, jacket, lambda (arknights), long hair, looking at viewer, midriff, navel, one eye closed, open clothes, open jacket, pants, pointy ears, red eyes, shirt, shoes, simple background, sneakers, solo, tongue, tongue out, two side up, untied shoelaces, v, v over eye, white background, white jacket, white shoes, wings