Create a realistic 3D Metro Railway Elevated Station environment for an ESP training simulator, based on a modern open-air metro platform with a large steel roof structure. The station should have two side platforms on both sides of the tracks, with a central guideway between them where metro trains run. Include realistic platform edges, safety railings, passenger information displays, CCTV cameras, signboards, electrical poles, lighting, and clean metro infrastructure. The environment should feel spacious, bright, and authentic like a real elevated metro station. Use realistic materials such as steel, concrete, glass, painted metal, and weathered track surfaces. Show two trains aligned on the two tracks, visually close enough to demonstrate that both tracks are part of the same risk zone. The camera angle should be similar to a real station viewpoint, looking along the tracks under the roof structure. This scene is for training elevated station ESP logic, where if a person falls onto either track, the ESP system must protect both tracks and both trains must stop immediately. Make the scene suitable for an interactive training simulator with emergency response logic, clear visibility of track circuits, and professional metro operations realism. and Create a realistic 3D Metro Railway Underground Station environment for an ESP training simulator. The station should feature two separate tunnels, Tunnel A and Tunnel B, each with its own platform and track, physically isolated from the other. Use dark concrete tunnel walls, curved tunnel linings, tunnel lighting, safety markings, CCTV cameras, platform signs, emergency equipment, and realistic metro infrastructure. The atmosphere should feel enclosed, operational, and authentic like a real underground metro system. Show that each tunnel is independent and separated, with one train in each tunnel. The camera should clearly show the separation between the two tunnels and the platforms. This scene is for training underground station ESP logic, where if a person falls onto one track, only the affected tunnel must be protected and only that train must stop, while the other tunnel and train continue normal operation. Make it suitable for an interactive emergency training simulator with visible track circuits, controller-room logic, and realistic metro behavior.