English operator: Panoramio described at URL: https://web.archive.org/web/20161102211814/http://www.panoramio.com/photo/118082542...
English operator: Panoramio described at URL: https://web.archive.org/web/20161113174522/http://www.panoramio.com/photo/41981700...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013000101/http://www.panoramio.com/photo/9409739...
archive.org/web/20161014234344/http://www.panoramio.com/user/4815358?with_photo_id=38962052 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024214843/http://www.panoramio.com/photo/83491002...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025120447/http://www.panoramio.com/photo/74018748...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020080124/http://www.panoramio.com/photo/61604992...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015024145/http://www.panoramio.com/photo/30801480...
English operator: Panoramio described at URL: https://web.archive.org/web/20161022201846/http://www.panoramio.com/photo/61341934...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024150610/http://www.panoramio.com/photo/88538616 determination method:...