English operator: Panoramio described at URL: https://web.archive.org/web/20161029123229/http://www.panoramio.com/photo/100912668 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026005118/http://www.panoramio.com/photo/78184290 determination method:...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026005258/http://www.panoramio.com/photo/78184291 determination method:...