English operator: Panoramio described at URL: https://web.archive.org/web/20161103021334/http://www.panoramio.com/photo/71791189...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029175244/http://www.panoramio.com/photo/100225759 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101171136/http://www.panoramio.com/photo/100225760...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103171039/http://www.panoramio.com/photo/130023604...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102222905/http://www.panoramio.com/photo/125313315 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161016145522/http://www.panoramio.com/photo/40746564...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030133229/http://www.panoramio.com/photo/100225778...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030133230/http://www.panoramio.com/photo/100225779...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102152725/http://www.panoramio.com/photo/117984315...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102210412/http://www.panoramio.com/photo/125924824...