English operator: Panoramio described at URL: https://web.archive.org/web/20161025144016/http://www.panoramio.com/photo/73172711...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028075802/http://www.panoramio.com/photo/98552621 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024192410/http://www.panoramio.com/photo/73173063...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027094243/http://www.panoramio.com/photo/73173125...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026232911/http://www.panoramio.com/photo/73173166...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024160948/http://www.panoramio.com/photo/73173045...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024160842/http://www.panoramio.com/photo/73173040...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024210016/http://www.panoramio.com/photo/73173148 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024162842/http://www.panoramio.com/photo/87358734...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029050909/http://www.panoramio.com/photo/101894678...