Thanks Peter, Larry, Rob, Marcus, Justin, Bratislav, Allan, Russell, Mike, Greg & Peter!
Mike & Greg, yes the background is dark but definitely not black clipped though. I have added a little more at the foot of the histogram for you, although I do prefer a reasonably dark background (outer space is supposed to be fairly dark though
). I have also added a cropped version here:
http://www.pbase.com/image/149749580