English operator: Panoramio described at URL: https://web.archive.org/web/20161031142720/http://www.panoramio.com/photo/113395504...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031151452/http://www.panoramio.com/photo/113395008...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101014658/http://www.panoramio.com/photo/113395379...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031155943/http://www.panoramio.com/photo/113395169 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102005803/http://www.panoramio.com/photo/113395332 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102212711/http://www.panoramio.com/photo/113395284...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031232419/http://www.panoramio.com/photo/113395229...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102043628/http://www.panoramio.com/photo/113395438...