Panoramio described at URL: https://web.archive.org/web/20161021012359/http://www.panoramio.com/photo/54019150 determination method or standard: SHA-1...
operator: Panoramio described at URL: https://web.archive.org/web/20161021012505/http://www.panoramio.com/photo/54019158 determination method: SHA-1...