We got a better look at the vehicle as it turned left (perhaps to try to evade us).
This gives you a better look at the hardware in the front of the vehicle.
We pulled up alongside the SUV and confirmed there was a person in the passenger seat, but he ignored our requests to roll down his window and answer our questions.
Here's another look at the vehicle's collection of roof-mounted hardware.
The black box-like items on the right and left each appeared to have a camera lens tucked inside.
Notice the four, puck-like gizmos.
These appear to be LiDARs — the laser sensors used to create high-resolution maps and to let cars "see" and navigate their surroundings autonomously. There were four more of these LiDARs mounted on the front of the car, for a total of 8.
We hit the gas and pulled up close behind so we could get a better look.
We noticed a few curious things right away. The vehicle appears to be a Toyota Highlander, yet the Toyota insignia has been removed from the oval-shaped space above the license plate. The entire body of the vehicle was painted a matte black that gave the vehicle an intriguing and stealthy profile.