English operator: Panoramio described at URL: https://web.archive.org/web/20161031170607/http://www.panoramio.com/photo/115900646...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031204600/http://www.panoramio.com/photo/111442452...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102143957/http://www.panoramio.com/photo/111442446...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102203059/http://www.panoramio.com/photo/111442463...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103202904/http://www.panoramio.com/photo/131800379...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102203107/http://www.panoramio.com/photo/111442466...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102144008/http://www.panoramio.com/photo/111442448...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031204659/http://www.panoramio.com/photo/111442459 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103164157/http://www.panoramio.com/photo/131800402 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103045843/http://www.panoramio.com/photo/131800221...