English operator: Panoramio described at URL: https://web.archive.org/web/20161025001022/http://www.panoramio.com/photo/87205870...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024231219/http://www.panoramio.com/photo/87205837...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027044757/http://www.panoramio.com/photo/87205903 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027044806/http://www.panoramio.com/photo/87205905...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025234056/http://www.panoramio.com/photo/87205892...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026234758/http://www.panoramio.com/photo/87205867...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025034718/http://www.panoramio.com/photo/87205880...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026193443/http://www.panoramio.com/photo/87205852...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026001026/http://www.panoramio.com/photo/87205844...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027044646/http://www.panoramio.com/photo/87205900...