Panoramio described at URL: https://web.archive.org/web/20161029150953/http://www.panoramio.com/photo/98611294 determination method or standard: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161029150241/http://www.panoramio.com/photo/98611290 determination method or standard: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161029151129/http://www.panoramio.com/photo/98611296 determination method or standard: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161029085316/http://www.panoramio.com/photo/98612011 determination method or standard: SHA-1...