English operator: Panoramio described at URL: https://web.archive.org/web/20161029145449/http://www.panoramio.com/photo/99848198 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031202145/http://www.panoramio.com/photo/103694790...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030023616/http://www.panoramio.com/photo/103695972...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029145250/http://www.panoramio.com/photo/99848191...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028043718/http://www.panoramio.com/photo/103694802...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030105422/http://www.panoramio.com/photo/103695963...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027235539/http://www.panoramio.com/photo/103695383...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028014942/http://www.panoramio.com/photo/103696190...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029131225/http://www.panoramio.com/photo/99546583...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028052842/http://www.panoramio.com/photo/99546078...