Panoramio described at URL: https://web.archive.org/web/20161023045736/http://www.panoramio.com/photo/64527411 determination method or standard: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161023111045/http://www.panoramio.com/photo/61196698 determination method or standard: SHA-1...
operator: Panoramio described at URL: https://web.archive.org/web/20161027164207/http://www.panoramio.com/photo/102378578 determination method: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161021124944/http://www.panoramio.com/photo/58593162 determination method or standard: SHA-1...