English operator: Panoramio described at URL: https://web.archive.org/web/20161023085649/http://www.panoramio.com/photo/51338567...
operator: Panoramio described at URL: https://web.archive.org/web/20161029180504/http://www.panoramio.com/photo/94381032 determination method: SHA-1...
operator: Panoramio described at URL: https://web.archive.org/web/20161029180357/http://www.panoramio.com/photo/94381030 determination method: SHA-1...