Masterpiece, Best Quality, hight resolution, 1girl, 独奏, Long hair, black hair, Bangs, violet eyes

easynegative, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, (worst quality:1.2), normal quality, jpeg artifacts, signature, watermark, username, blurry, graffiti, (low quality, lowres, simple background:1.1)