Everybody taking photographs took at least once a night photograph of the cars leaving a light trail. But you can do it with airplanes, as well, and the result is not less stunning. Last weekend, we took the camera, and went to local airport around the time of the largest evening traffic. There was maybe 6 planes arriving and one plane taking off (hey, it was Saturday evening, Iowa ;) ), just enough to have time for some trial and error and a keeper. I know now what I want to do different next time, but I still like this best image from that evening.