The image shows a close-up of a section of a concrete wall. The wall appears to be old and weathered, with cracks and crevices visible on the surface. On the left side of the image, there is a wooden railing with a metal mesh covering it. The railing is attached to the wall with two wooden posts. The concrete is a light grey color and has a rough texture. The image is taken from a low angle, looking up at the railing.