English operator: Panoramio described at URL: https://web.archive.org/web/20161025231547/http://www.panoramio.com/photo/76899663...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028174058/http://www.panoramio.com/photo/102742139...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031143517/http://www.panoramio.com/photo/124354648...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102172802/http://www.panoramio.com/photo/124326357...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031204618/http://www.panoramio.com/photo/124354674 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101090437/http://www.panoramio.com/photo/124354623...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101232751/http://www.panoramio.com/photo/124354661...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101042146/http://www.panoramio.com/photo/129633971...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102172815/http://www.panoramio.com/photo/124326359...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031052719/http://www.panoramio.com/photo/125279277...