operator: Panoramio described at URL: https://web.archive.org/web/20161028170120/http://www.panoramio.com/photo/94384564 determination method: SHA-1...
operator: Panoramio described at URL: https://web.archive.org/web/20161029210946/http://www.panoramio.com/photo/94384491 determination method: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161029035644/http://www.panoramio.com/photo/102508647 determination method or standard: SHA-1...
operator: Panoramio described at URL: https://web.archive.org/web/20161019190457/http://www.panoramio.com/photo/54804219 determination method: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161103002003/http://www.panoramio.com/photo/108580300 determination method or standard: SHA-1...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013093901/http://www.panoramio.com/photo/15201870 determination method...