The image shows a man working on a steam engine in a workshop. The engine is green and black in color and is mounted on a red platform. The man is wearing a blue uniform and a cap and is working on the engine with a tool in his hand. He is standing in front of the engine and appears to be inspecting it closely. There are various tools and equipment hanging on the walls and shelves in the background. The workshop is well-lit with natural light coming in from the windows on the right side of the image.