I ended up doing a whole series of photos utilizing the Tempe Town Lake bridge in Tempe, AZ. This photo was taken with a shutter speed lasting 45 seconds so I could capture the light rail train as a long light trail to give the photo a sense of motion/speed. I didn't research the times for the train so I had to set up my gear and wait for just the right moment to click the shutter release to capture the light trail along the entire length of the bridge. It just so happened that a plane flew over as I was capturing the image creating a nice light trail in the sky.