English operator: Panoramio described at URL: https://web.archive.org/web/20161102094343/http://www.panoramio.com/photo/112072505...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101124541/http://www.panoramio.com/photo/112072535...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031045006/http://www.panoramio.com/photo/112063965...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101003809/http://www.panoramio.com/photo/121648101...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103021121/http://www.panoramio.com/photo/112072478...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102015023/http://www.panoramio.com/photo/112072515...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101124622/http://www.panoramio.com/photo/112072539 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102120750/http://www.panoramio.com/photo/121649164...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102014921/http://www.panoramio.com/photo/112072511 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102015012/http://www.panoramio.com/photo/112072513 determination method...