cenm0, arknights, official art, third-party source, 1girl, animal ears, baird (arknights), balisong, belt, black belt, black choker, black hat, black jacket, black shoes, choker, closed mouth, freckles, full body, grey hair, hand in pocket, hat, holding, holding knife, hood, hood down, hoodie, jacket, jacket over hoodie, jewelry, knife, looking at viewer, multicolored hair, pendant, purple hair, purple hoodie, shoes, shorts, simple background, single sidelock, sneakers, solo, standing, streaked hair, tachi-e, tail, transparent background, two-tone hair