Panoramio described at URL: https://web.archive.org/web/20161017194553/http://www.panoramio.com/photo/49911694 determination method or standard: SHA-1...
operator: Panoramio described at URL: https://web.archive.org/web/20161026120700/http://www.panoramio.com/photo/83717580 determination method: SHA-1...