English operator: Panoramio described at URL: https://web.archive.org/web/20161025002544/http://www.panoramio.com/photo/78914176...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017004245/http://www.panoramio.com/photo/45871120 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020221118/http://www.panoramio.com/photo/67795766...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028105656/http://www.panoramio.com/photo/98391268 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031071901/http://www.panoramio.com/photo/123547827 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024164854/http://www.panoramio.com/photo/78914638 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026044048/http://www.panoramio.com/photo/77686393...
Panoramio described at URL: https://web.archive.org/web/20161030150643/http://www.panoramio.com/photo/119445148 determination method or standard: SHA-1...
English operator: Panoramio described at URL: https://web.archive.org/web/20161016232639/http://www.panoramio.com/photo/45872167 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025032743/http://www.panoramio.com/photo/78914223...
.jpg){kind=link}
.jpg){kind=link}
.jpg){kind=link}
.jpg){kind=link}
.jpg){kind=link}
.jpg){kind=link}
.jpg){kind=link}
.jpg){kind=link}
.jpg){kind=link}