Panoramio described at URL: https://web.archive.org/web/20161112143330/http://www.panoramio.com/photo/48301369 determination method or standard: SHA-1...
operator: Panoramio described at URL: https://web.archive.org/web/20161112143418/http://www.panoramio.com/photo/48301344 determination method: SHA-1...