The image shows a close-up view of a Smart car's rear wheel and brake system. The Smart car is a compact, urban vehicle with a distinctive design, characterized by its elongated shape and the presence of the Smart logo on the side. The brake system includes a visible brake caliper, which is a component that applies the brakes to the wheels. The brake caliper is attached to the wheel hub, and it appears to be in a resting position, indicating that the brakes are not currently engaged. The Smart car is parked on a paved surface, and the background suggests an urban setting.