Device, IoT system, 4 layers, modern minimalist background, sleek metallic edges, futuristic ambiance, bright LED lights, complex circuit boards, microchips, wires, sensors, cloud computing, data processing, real-time analytics, artificial intelligence, machine learning, fog computing, edge computing, industrial setting, factory floor, robotic arms, conveyor belts, machinery, pipes, valves, gauges, control panels, screens displaying data streams, panoramic view, 3/4 composition, softbox lighting, cinematic atmosphere.