The image shows a close-up of the underside of a metal structure. The structure appears to be a bridge or a railway bridge, as there are multiple trusses and beams visible. The beams are made of steel and are arranged in a grid-like pattern. In the center of the image, there is a large metal structure with a cross-like design. The sky is visible in the background, and the overall color scheme of the structure is grayish-blue. The image is taken from a low angle, looking up at the structure.