operator: Panoramio described at URL: https://web.archive.org/web/20161025153407/http://www.panoramio.com/photo/72414845 determination method: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161026034404/http://www.panoramio.com/photo/72414708 determination method or standard: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161024170837/http://www.panoramio.com/photo/72414939 determination method or standard: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161026024103/http://www.panoramio.com/photo/72414900 determination method or standard: SHA-1...