A stationary, eye-level shot depicts a metro train slowly approaching the camera from a distance, deep inside a dark tunnel. The train is white with red lights. The train tracks stretch into the tunnel. The tunnel is dimly lit with overhead lights, and there are thick bunches of wires and various industrial objects along the right side. A railing borders the platform, where the camera is situated. The platform is clean with gray tiles. Above the platform, a digital sign displays numbers. The timestamp is displayed on the left side of the screen. No people are visible.