operator: Panoramio described at URL: https://web.archive.org/web/20161024161202/http://www.panoramio.com/photo/73122724 determination method: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161027070731/http://www.panoramio.com/photo/73122733 determination method or standard: SHA-1...
