timelapse photography of high-rise building with lights

It took awhile to get what I was looking for. For the most part, as cars were passing, most of the light streak that I was getting filled the lower part of the image. Unimpressive. Then some double decker busses passed by. With their height I started getting what I was looking for - as in light streaks reaching into the upper portions of the image. I like this image. I’m quite pleased with the results.