takafuji aya, greythroat (arknights), arknights, official art, 1girl, anime coloring, arrow (projectile), bandaged leg, bandages, belt, black hair, black shoes, bow (weapon), breasts, closed mouth, crossbow, feather hair, full body, gradient hair, green eyes, grey belt, grey cloak, grey hair, grey skirt, grey socks, hair between eyes, hair ornament, hairband, holding, holding crossbow, holding weapon, looking at viewer, multicolored hair, pencil skirt, quiver, shirt, shoes, short hair, simple background, skirt, socks, solo, standing, transparent background, two-tone hair, weapon, white shirt