"A highly realistic, clear, and well-lit daytime image of a modern autonomous car. The car should be sleek and futuristic in design, equipped with visible sensors such as LiDAR, cameras, and radar. The scene should show the car driving on a smooth, urban road with buildings in the background. The sunlight should cast natural shadows, highlighting the car's details and the surrounding environment. Ensure the image captures the advanced technology and innovation of the autonomous vehicle. ar--16:9