Pickup Truck with Tailgate Down

Pickup Truck with Tailgate Down

The airflow around a pickup truck with its tailgate down created using the Caedium Professional add-on and rendered by POV-Ray. The streamlines are colored by flow velocity magnitude. The simulation includes rotating wheels and a moving ground plane.

Try "Tailgate: Up or Down?" for more on pickup tailgates.

Use this image freely in accordance with its license.