A highly detailed steampunk robot standing in a foggy Victorian industrial city. The robot features a heavily rusted and weathered copper and iron body, wearing a battered top hat with a brass buckle. Its face has glowing blue circular mechanical goggles and vent tubes. The armored torso is exposed with intricate brass clockwork gears, cogs, and leather straps. Articulated mechanical arms ending in sharp claw-like hands, heavy armored legs. The background is a bustling steampunk metropolis with cobblestone streets, towering brick factories with brass pipes, steam vents, glowing gas lamps, and airships floating in the smoggy sky. Cinematic lighting, volumetric fog, moody atmosphere, photorealistic concept art, 8k resolution, Unreal Engine 5 render, steampunk masterpiece, depth of field.