The image shows the interior of a small steam locomotive. The locomotive is black and green in color and has a red roof. The front of the locomotive has a large engine with multiple pipes and valves. There are two gauges on the top of the engine, one on each side, which are used to measure the pressure of the steam. The engine is mounted on a black metal frame with a red stripe running along the side. There is a person standing next to the engine and appears to be working on it. In the background, there are other machinery and equipment visible.