The Mercedes Benz SLS AMG E-Cell, one of the new 'alternative fuel cell' cars - it can run on energy-saving or 'sports' mode
A cut-away shows the interior of a Ford Explorer at the media preview
A model poses with the Ferrari 458 Italia; work is done on the Maserati Gran Turismo S (middle) exhibit; a 1970 Fiat 500 (top)
The Mini Concept car debuts at The North American International Auto Show in Detroit
The Audi A6 is seen during the press preview of the North American International Auto Show
The BMW 650i convertible is unveiled
Hyundai Velostar vehicles debut at the show
The Kia KV7 van concept vehicle with its unique doors
The Toyota Prius C Concept vehicle
A Tesla Model S
Journalists get a look a the new Porsche 918 RSR sports car
A man walks through the Audi display during press preview day at the car show
