Cinematic Noir Portrait of a Mysterious Man

A cinematic noir-style portrait of a mysterious man wearing a tailored black three-piece suit, white dress shirt, and black tie. He has medium-length wavy dark hair, a well-groomed beard, and wears round black sunglasses. His head is slightly tilted downward, giving a brooding, introspective mood. The color palette is mostly black and grayscale, contrasted against a deep textured crimson red background. Dramatic low-key lighting, high contrast shadows, painterly realism, fine brush texture, ultra-detailed facial features, moody atmosphere, luxury fashion editorial style, dark aesthetic, 4k quality.