Cinematic Portrait of Man in Black Suit with Spotlight

Imagine: ultra-true-to-life cinematic portrait of a stylish man in a black suit, captured from behind with his head turned over his shoulder, giving a crisp, intense look toward the camera. Dramatic spotlight from above creating a warm golden halo effect on his hair and face, fading into a dark background. Short textured hair alongside understated highlights, well-groomed beard. Strong chiaroscuro lighting including deep shadows and soft highlights. Refine: name the rendering engine you want (Octane, Cycles, Unreal) for sharper output.