The image shows the front of a black locomotive with the number "C5631" written on it. The locomotive is on a railway track and is located in a museum or exhibition space with a white wall in the background. The front of the locomotive has a round headlight and a small window on the top. There are two large pipes running along the sides of the train, one on each side, and a smaller pipe on the right side. The train appears to be old and weathered, with visible signs of wear and tear.