On the first shot I did a three shot multiple shot that was merged in the camera. I am working on a write up to put how and why to do it and place it in the Nikon forum under my thread "Nikon D7000 tips". The second one was probably a single shot and maybe a different ISO. The multiple shot that can automatically be merged in camera is a great Nikon feature. I had a friend do this same shot with this technique and the picture is stunning. I didn't have the time to spend taking pictures that night or as good of conditions as he did but I will be trying this again. Thanks everyone for leaving your comments and check out the tips thread. Some of you may know everything that I have written already but I have to think there are a lot of members that don't. Thanks again to everyone, Jeff