UHD, 164k, exceptionally detailed face, anime demon middle-aged man with a dark robe, full body view, masterpiece, ultra-detailed full body, refined masculine face and nose, complete body perspective, ideal physique, accurate anatomy, exquisitely detailed face, long white hair, intense red eyes, very pale skin, standing against a fiery inferno backdrop, illustration, hyperrealistic, avoid low resolution qualities, text overlay, cropping, JPEG artifacts, unattractive elements, duplication, grotesque or morbid features, mutations or deformities, avoid blurred or dehydrated appearance, maintain good anatomy and proportions, no additional or missing limbs, no fused or excess fingers, properly drawn hands and face, avoid sketches or incomplete figures, focus on a vibrant and immersive depiction.