English operator: Panoramio described at URL: https://web.archive.org/web/20161113230456/http://www.panoramio.com/photo/48700493...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028000659/http://www.panoramio.com/photo/95364304 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031162805/http://www.panoramio.com/photo/129171661 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025115404/http://www.panoramio.com/photo/89084775...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102183556/http://www.panoramio.com/photo/94223793...
English operator: Panoramio described at URL: https://web.archive.org/web/20161021122030/http://www.panoramio.com/photo/51003524...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027182610/http://www.panoramio.com/photo/101329238...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102084417/http://www.panoramio.com/photo/127756031...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031010357/http://www.panoramio.com/photo/114053315...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024142610/http://www.panoramio.com/photo/89084817...