Nikon D7000, Nikor 12-24mm f4.0 ISO 320
I was out on the Brooklyn Bridge on 9/11/2013. It was a very busy night on the bridge, lots of people, lots of construction and lots of traffic below. The bridge was shaking from the traffic. Tripod was almost useless, so I had to find places to anchor the camera. Ended up with lots of blurred images, but a few came out nicely.