Panoramio described at URL: https://web.archive.org/web/20161026223357/http://www.panoramio.com/photo/88909492 determination method or standard: SHA-1...
operator: Panoramio described at URL: https://web.archive.org/web/20161025063651/http://www.panoramio.com/photo/88909387 determination method: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161026231708/http://www.panoramio.com/photo/88909813 determination method or standard: SHA-1...