English operator: Panoramio described at URL: https://web.archive.org/web/20161103002011/http://www.panoramio.com/photo/120908379...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031211945/http://www.panoramio.com/photo/120908128...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031211132/http://www.panoramio.com/photo/120908090 determination method:...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101221025/http://www.panoramio.com/photo/120908087...