English operator: Panoramio described at URL: https://web.archive.org/web/20161028112113/http://www.panoramio.com/photo/109281636...
operator: Panoramio described at URL: https://web.archive.org/web/20161028214419/http://www.panoramio.com/photo/109281806 determination method: SHA-1...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027195446/http://www.panoramio.com/photo/109281667 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029173550/http://www.panoramio.com/photo/109281658 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030111842/http://www.panoramio.com/photo/109282397 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031184625/http://www.panoramio.com/photo/109281875 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029101526/http://www.panoramio.com/photo/109282431 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029152031/http://www.panoramio.com/photo/109282604 determination method...