Panoramio described at URL: https://web.archive.org/web/20161030002950/http://www.panoramio.com/photo/107622089 determination method or standard: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161031162214/http://www.panoramio.com/photo/115091622 determination method or standard: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161016154117/http://www.panoramio.com/photo/45764253 determination method or standard: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161013004531/http://www.panoramio.com/photo/11783654 determination method or standard: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161026232214/http://www.panoramio.com/photo/77759472 determination method or standard: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161016164423/http://www.panoramio.com/photo/45764305 determination method or standard: SHA-1...