Photorealistic portrait of a 45-year-old male banking insider, sharp jawline, slightly greying salt-and-pepper hair, piercing intelligent eyes looking directly at the camera with a confident and slightly conspiratorial expression. He is wearing a dark navy tailored suit, a crisp white shirt unbuttoned at the collar, no tie, and a classic black leather watch. He is sitting at a heavy mahogany desk in a luxurious, dimly lit executive bank office. In the background, out of focus, a large window reveals a modern city skyline at night. Cinematic lighting, corporate thriller aesthetic, warm amber glow from a desk lamp contrasting with cool teal moonlight from the window. Hyper-detailed, 8k resolution, shot on 85mm lens, f/1.8 for creamy bokeh background, vertical 9:16 format.