The image shows an empty escalator in a subway station. The escalator is located in the center of the image and is flanked by two other escalators on either side. The walls of the station are white and there is a sign above the escalator that reads "Gare Centrale CN". The image is taken from a low angle, looking up at the escalators. The floor is made of concrete and the walls are painted white. The image appears to be taken at night.