I recently updated my Panoramas gallery to include some more recent photos. Most of these were created by taking several photos and stitching them together, creating one larger photo. Some were simply cropped to a panoramic format. Most of the photos have a 3:1 aspect ratio. While there is no true standard panoramic photo ratio, 3:1 has been used by several film-based cameras over the years, including the Fuji GX617.
Check out the Flash gallery below, or click the Panoramas link below that to jump straight to the gallery page on my web site.