This image was created by stitching together 20 sets of HDRI images each created from 3 exposures. This makes for a total of 60 photographs used to create this image. I used CHDK so allow for the taking of several bracketed shutter speed exposures without re-metering in between.
Geez, I cannot upload the image, the server resets the connection. See: British_Columbia_Parliament_Buildings_-_Pano_-_HDR.jpg for the image. Perhaps the file is too large, but I am not even getting an error message. If anyone can manage to upload it here go for it, it is licensed under Creative Commons 2.5.