The image shows a concrete wall with a black metal vent on the left side. The wall appears to be made of concrete blocks and has a grid-like pattern on it. On the right side of the wall, there is a railway track running parallel to the wall. The track is made of steel rails and is covered in small pebbles. The image is taken from a low angle, looking up at the wall and the track. The sky is visible in the top right corner of the image.