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English operator: Panoramio described at URL: https://web.archive.org/web/20161014202326/http://www.panoramio.com/photo/37730235 determination method...
archive.org/web/20161025130945/http://www.panoramio.com/user/7079294?with_photo_id=77468272 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030182248/http://www.panoramio.com/user/8977267?with_photo_id=126979118 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031193501/http://www.panoramio.com/user/3428365?with_photo_id=116395980 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102085847/http://www.panoramio.com/user/3428365?with_photo_id=116396045 operator: Panoramio described at URL: https://web.archive...