The image shows an escalator in a subway station. The escalator is curved and has a metal railing on both sides. The walls of the escalator are made of beige tiles and there is a red and white sign on the right side of the image. The floor is made of concrete and there are a few people walking up and down the stairs. In the background, there are other escalators and a train station platform. The image appears to be taken from a high angle, looking down on the escalators.