I believe the Oldsmobile is a 1959. One of my favorite details is the license plate holder says “Square Dancer.” The image is two photos combined for an 18 minute long exposure. Each shot was 9 minutes at f/9.5 ISO 200 using an Olympus Zuiko 21mm f/3.5 lens on a Canon 5D Mark II.
Many thanks to John, Roger, and family for the hospitality at the Big M. More night photography of classic cars from this wonderful location coming up later this week, along with links to images by my compadres Troy and Mike.

Is that a DeSoto to the left of the Olds?
Hi Kent – the headlights look similar to a 1961 DeSoto, but the car on the left is a 1962 Chrysler. I checked the American Car Spotter’s Bible — one of the best reference tools around for fans of classic cars.
I need to get that spotting book