1girl, arknights, bright pupils, brown hair, cable, cup, film grain, gloves, holding, holding cup, indoors, jacket, jar, keychain, letterboxed, looking at viewer, magallan (arknights), monitor, mug, multicolored hair, paper stack, rhine lab logo, short hair, smile, solo, streaked hair, the emperor (arknights), upper body, waltz (mawazuya), white gloves, white hair, white jacket, white pupils, window, yellow eyes