This image shot with Canon 5DSR, Canon 300mm lens, f/13, 1/160th sec. exposure, ISO 160. This panorama is made up of 200 individual images (8 rows x 25 columns)
The original image is:
4.69 Giga-pixels
48,417 x 96,835 pixels
161" x 323" 300 PPI ( 13.4 ft. x 26.9 ft.) un- cropped image size.
https://abbascreationsphotography.com/Yellowstone_Falls_Sunrise.htm
