English operator: Panoramio described at URL: https://web.archive.org/web/20161025015543/http://www.panoramio.com/photo/80148422...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102142646/http://www.panoramio.com/photo/123319559...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101182219/http://www.panoramio.com/photo/114535754...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030110844/http://www.panoramio.com/photo/94126239...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102213341/http://www.panoramio.com/photo/78669999...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101161223/http://www.panoramio.com/photo/114540419...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014025321/http://www.panoramio.com/photo/27094806...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025072216/http://www.panoramio.com/photo/86162913...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031223309/http://www.panoramio.com/photo/118722783...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025112605/http://www.panoramio.com/photo/86162833 determination method:...