English operator: Panoramio described at URL: https://web.archive.org/web/20161101015958/http://www.panoramio.com/photo/124848180 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102223154/http://www.panoramio.com/photo/124849615...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102165805/http://www.panoramio.com/photo/124849280...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031124952/http://www.panoramio.com/photo/124848460...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030184517/http://www.panoramio.com/photo/124848747...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031141652/http://www.panoramio.com/photo/123878447...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030202225/http://www.panoramio.com/photo/123878460...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031190809/http://www.panoramio.com/photo/124848520...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101184047/http://www.panoramio.com/photo/123878482 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031004551/http://www.panoramio.com/photo/123878524...