Anime girl with sword in her hand and watercolor background

masterpiece, Best quality, Drawing of a black-haired futuristic female ninja illustration, watercolor (medium), 1girl, breast, Dressed in sophisticated modern ninja costumes，Equipped with traditional and technological weapons. She has long black hair，Tied with a red ribbon and a symbol。She must be wearing a high-end black outfit with red accents，These include letters. She was holding a sword，The hilt and scabbard have intricate patterns. The background is the Edo period, Five fingers, The index finger of the right hand points to the sky.

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits