Okay, this is a series of shot that are almost... nice photos.
In this first case, we were driving by the desert when this spectacular rain and light combination occurred. We were also near a prison area on the highway and the signs clearly said no stopping, no hitchhiking whatsoever. Also, the place was crawling with the police...
...at the same time, I have never seen anything even remotely like this in my life, so I had to get a shot. This is it, from the car, the whole picture is near worthless but it is the only memory I have of this event.
(Later, this storm moved over downtown Las Vegas creating the same picture with skyscrapers, however, that I could only see from my rearview mirror and hence, no pictures...)