masterpiece, best quality, 1girl, solo, hvbnfubuki, fubukirega, multicolored hair, short hair, red eyes, santa hat, santa costume, black gloves, respirator, upper body, snow, winter, outdoor, night, star, moon, looking at viewer, holding sword

worst quality, low quality, bad anatomy, bad hands, bad feet, extra digit, fewer digits, watermark as default, add low quality artists. Example) worst quality, low quality, bad anatomy, bad hands, bad feet, extra digit, fewer digits, watermark