English operator: Panoramio described at URL: https://web.archive.org/web/20161028200651/http://www.panoramio.com/photo/109659194...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028062628/http://www.panoramio.com/photo/109590541...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030123421/http://www.panoramio.com/photo/109472403...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102210814/http://www.panoramio.com/photo/125016480...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101112126/http://www.panoramio.com/photo/112845346...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101202216/http://www.panoramio.com/photo/125159871...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031072614/http://www.panoramio.com/photo/125160243...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030120709/http://www.panoramio.com/photo/109590557...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031035514/http://www.panoramio.com/photo/126063984...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102154120/http://www.panoramio.com/photo/125016471 determination method:...