English operator: Panoramio described at URL: https://web.archive.org/web/20161030211722/http://www.panoramio.com/photo/127130159...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103192751/http://www.panoramio.com/photo/133740730...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101031723/http://www.panoramio.com/photo/127189886...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031105022/http://www.panoramio.com/photo/127265746 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101031556/http://www.panoramio.com/photo/127189883...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031131347/http://www.panoramio.com/photo/127132301 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031135500/http://www.panoramio.com/photo/127189901...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031121508/http://www.panoramio.com/photo/127983196...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102202847/http://www.panoramio.com/photo/119001183...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102002220/http://www.panoramio.com/photo/127129572...