operator: Panoramio described at URL: https://web.archive.org/web/20161102073450/http://www.panoramio.com/photo/114942420 determination method: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161101002453/http://www.panoramio.com/photo/114942412 determination method or standard: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161102073607/http://www.panoramio.com/photo/114942423 determination method or standard: SHA-1...