From the same evening where we had a really active storm cell move through the area, but after the storm had passed by.
The colors are real in that I did not add any enhancements aside from a slight bump in brightness. This is a single 8s
exposure taken from my home looking NW towards the Catalina Mountains north of Tucson, AZ. This is one of my favorite
shots of the 2010 thunderstorm season. I cloned out some neighborhood house lights in the foreground.

More lightning at: http://www.pbase.com/pegsam/lightning