The image shows two men working on a model train engine. The engine is black and has the words "Rio Grande" written on the side in white letters. The man on the left is wearing a brown jacket and a cap, and is holding a tool in his hand. He appears to be working on the engine, as there are various tools and equipment scattered around the engine. On the right side of the image, there is another man wearing a red jacket and cap, working on another engine. In the background, there are several other train engines and a shed. The ground is covered in gravel and there are trees in the distance.