Medium shot, standing alone, photo of a man, ashen hair, smiling

medium shot, standing alone, photo of a man, ashen hair, smiling, standing, (sharp focus, highy detailed, 4K, 8K, best qualityer, work of art, ultra high resolution:1)

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