Noir Man in Dark Alley

A man with a stern face (100% reference to the attached figure's facial features, hairstyle, glasses) stands quietly at the entrance of a dim alley, with only a faint beam of light shining on half of his face and body. The light splits the man's face and body in two, while the other half disappears into darkness, blurred and indistinct. He wore a black shirt and a classic long black coat, making the fabric almost invisible in the darkness. His hand lowered as he gripped a pistol. The alley behind him gradually faded into darkness. The photo was shot in a strong noir film style, with medium shots in black and white.
Note: 1. Do not alter his facial features. 2. Hard light on the top, but no light source should appear. 3. The light only fixedly shines on designated parts of the person's body; the light does not affect the background tone or brightness. 4. The composition must be absolutely centered.
--ar 9:16