
This image is a heavy crop from a photograph taken using a high-powered zoom lens, hence the distortions caused by heat haze and the generally poor technical quality. The single-arch over-bridge visible in the distance is Bridge SAC/50 (Low Moor), which is almost a mile away from the photographer's location. The top of the platelayers' hut is just visible in front of this bridge, to the right of the railway tracks.