This large parking lot is located in the heartland of the US, and it is reported as being somewhere in Omaha, Nebraska. The facility appears to be quite full on a bright and sunny winter day in the late-1960s or the early-70s.
The vehicles in the image range from the late-1950s on-up-to the then current models. The bulk of the automobiles are domestics, although there are some foreign cars in the photo that for the most part are manufactured by Volkswagen.
After examining this view for a few moments the fact that a large percentage of the vehicles parked here are finished in various hues of blue is not surprising. It turns out that research over the last one-hundred plus years points out that the majority of human beings around the world favor the color because it is viewed as positive, is also the color of the sky, and most bodies of water. Blue was undoubtedly popular in Omaha at the time.