English operator: Panoramio described at URL: https://web.archive.org/web/20161025072631/http://www.panoramio.com/photo/80726438...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031215020/http://www.panoramio.com/photo/114048789...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031030128/http://www.panoramio.com/photo/114048790...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024190029/http://www.panoramio.com/photo/80726650...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027203745/http://www.panoramio.com/photo/107614853...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030071247/http://www.panoramio.com/photo/107614837...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029230832/http://www.panoramio.com/photo/107614964 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028205720/http://www.panoramio.com/photo/107614841...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029203710/http://www.panoramio.com/photo/107614958 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024153653/http://www.panoramio.com/photo/80726649...