English operator: Panoramio described at URL: https://web.archive.org/web/20161028074356/http://www.panoramio.com/photo/103695669...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027164812/http://www.panoramio.com/photo/99851183...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029172540/http://www.panoramio.com/photo/99852854...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029130427/http://www.panoramio.com/photo/103694876...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028193210/http://www.panoramio.com/photo/103695860...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029151843/http://www.panoramio.com/photo/103694867...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102194110/http://www.panoramio.com/photo/99546615 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030004834/http://www.panoramio.com/photo/103696698...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029130314/http://www.panoramio.com/photo/103694870...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030061817/http://www.panoramio.com/photo/103695677 determination method...