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Yellowstone National Park Geology > Artist Point - Yellow Stone National Park by Alfred Zhao

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About This Gigapan

Taken by
Alfred Zhao Alfred  Zhao
Explore score
110.09 Gigapixels
Date added
Dec 05, 2010
Date taken
Sep 05, 2010

Canon 7D


This image was taken on Canon 7D with 400mm f5.6 and 2X tele-converter. Another image taken on the same day can be found at

I didn't use tele-converter in the smaller version.

This is a large image, despite its size, there is a major problem due to inconsistent sun light. Since I shot the image in the row first order, the lighting change caused the obvious color strips in the image

Since you are here, you may also want to check out my image about Shanghai www.gigapan.org/gigapans/66626/
Follow me on Twitter ( twitter.com/alf168 Will open in a new tab or window ) to get more updates about my panorama journey.

Gigapan Comments (10)

Toggle Minimize gigapan_comment
  1. Sui xuming

    Sui xuming (February 03, 2012, 03:03AM )


  2. Alfred  Zhao

    Alfred Zhao (July 02, 2011, 07:36PM )

    I posted 14 new panoramas I took during my vacation in Hawaii. www.gigapan.org/profiles/27638/

  3. GrayCloud

    GrayCloud (March 07, 2011, 03:54PM )

    Did you notice the raven in flight, just above the Chopsticks photo? Very nice photo!

  4. Alfred  Zhao

    Alfred Zhao (December 20, 2010, 01:48PM )

    Another of my large panorama is online now. www.gigapan.org/gigapans/66626/

  5. Alfred  Zhao

    Alfred Zhao (December 08, 2010, 06:20PM )

    Same as my other images, it is stitched on a dual Xeon quad-core system (8 cores) with 32G of memory and 6T of hard drive space

  6. Barry Mangham

    Barry Mangham (December 08, 2010, 11:51AM )

    Awesome Gigapan. Out of curiosity what are your PC specs like? This must have taken some computing power/time to produce?!!

  7. Vanessa Constanti

    Vanessa Constanti (December 07, 2010, 01:40PM )

    Wow, bravo!!! This is fantastic.

  8. Alfred  Zhao

    Alfred Zhao (December 07, 2010, 11:48AM )

    I think to get the ultimate image quality, I need to use larger lens such as 800mm f5.6 or 600mm f4. In both cases, the only panorama head that can handle the weight is clauss radeon hd. The price though is prohibitive. With the same equipment, I think there are other things to be improved. you may want to anticipate a much bigger image coming. It's 1/1000 thumbnail is available at www.gigapan.org/gigapans/61595/

  9. Jason Buchheim

    Jason Buchheim (December 07, 2010, 10:43AM )

    This is a very nice accomplishment and great image! The image detail is actually justifiable on the image size, I get more information as I zoom in all the way, you do not seem to have surpassed the resolving power of your lens significantly.

  10. sagitchen

    sagitchen (December 06, 2010, 06:28PM )

    cool~ You really did it.

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