caption: The image shows a black and white photo of a machine, which appears to be a chassis of a vehicle, with text at the bottom. The machine is composed of several metal components, including a steering wheel, a gearbox, and a control panel. The steering wheel is connected to the control panel by a series of wires and cables, and the gearbox is located in the center of the frame. The control panel is located on the side of the machine and is used to control the speed and direction of the vehicle.