Steampunk timekeeper in rainy neon city

A striking high-resolution portrait capturing a middle-aged man set against the vibrant, blurred bokeh of a rain-streaked neon city at night. The man, with a stern, introspective expression, is positioned under a deep red umbrella . His most arresting feature is a complex, intricate prosthetic arm constructed of polished brass gears and analog clock faces. The lighting is dominated by the contrasting magenta and cyan glow of the background signs, which reflect sharply off his glasses . The composition uses a shallow depth of field to isolate him from the busy urban chaos, drawing the viewer's eye directly to the mechanical detail of his arm. The textures of the metal components are rendered with high fidelity, creating a heavy, industrial steampunk aesthetic that juxtaposes beautifully with the soft, modern light of the rainy environment.