archive.org/web/20161029210700/http://www.panoramio.com/user/7712460?with_photo_id=92435545 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161020135447/http://www.panoramio.com/user/596286?with_photo_id=57321682 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161018004520/http://www.panoramio.com/user/3057152?with_photo_id=49294174 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161018004634/http://www.panoramio.com/photo/49294179 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102113109/http://www.panoramio.com/photo/112426631...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102081657/http://www.panoramio.com/photo/112426627...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030164739/http://www.panoramio.com/photo/112426619...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102081357/http://www.panoramio.com/photo/112426624...
archive.org/web/20161021171344/http://www.panoramio.com/user/3904100?with_photo_id=50240516 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161103085554/http://www.panoramio.com/user/2716167?with_photo_id=133759469 operator: Panoramio described at URL: https://web.archive...