English operator: Panoramio described at URL: https://web.archive.org/web/20161030115716/http://www.panoramio.com/photo/101879969...
English operator: Panoramio described at URL: https://web.archive.org/web/20161010153617/http://www.panoramio.com/photo/679251...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023045748/http://www.panoramio.com/photo/63913690...
English operator: Panoramio described at URL: https://web.archive.org/web/20161022035043/http://www.panoramio.com/photo/63913685...
archive.org/web/20161031215831/http://www.panoramio.com/user/7081175?with_photo_id=126671958 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031215753/http://www.panoramio.com/user/7081175?with_photo_id=126671955 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161029163053/http://www.panoramio.com/user/8099654?with_photo_id=102493067 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031215740/http://www.panoramio.com/user/7081175?with_photo_id=126671952 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161029144031/http://www.panoramio.com/user/861544?with_photo_id=105153469 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030171803/http://www.panoramio.com/photo/117564338 determination method:...