Automobile body panels are the outer parts of a vehicle that provide structure and shape. They include components like the hood, doors, fenders, and trunk lid. These panels are typically made from materials such as steel, aluminum, or plastic, which help protect the car's internal components and passengers. The design and construction of body panels are crucial for both aesthetics and safety. They contribute to the vehicle's overall appearance and can affect aerodynamics. Additionally, body panels are engineered to absorb impact during collisions, enhancing the safety of the occupants inside the vehicle.