I'm new to this forum and I'm a dedicated Nikon user.
I just came with this idea and start to search for a forum specially for Nikon users and I found this site, a pleasure.
Two shots above taken in Oct. 2012, great view.
Shot on a Nikon D3s, Nikkor 24-70mm f/2.8.
Day shot @f/22 for 2s, and night shot @ f/8 for 5s.
Exif data may remain in some of the photos, please feel free to look at it.