archive.org/web/20161028094547/http://www.panoramio.com/user/828011?with_photo_id=93672890 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161027064818/http://www.panoramio.com/user/5932959?with_photo_id=83206288 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024233041/http://www.panoramio.com/photo/84130953...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014000137/http://www.panoramio.com/photo/27162337 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161021164344/http://www.panoramio.com/photo/54969318...
archive.org/web/20161021005812/http://www.panoramio.com/user/4247109?with_photo_id=61875874 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023085048/http://www.panoramio.com/photo/56479311...
archive.org/web/20161030123357/http://www.panoramio.com/user/4447772?with_photo_id=100941213 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030083110/http://www.panoramio.com/user/4447772?with_photo_id=100941137 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102155404/http://www.panoramio.com/user/7125155?with_photo_id=90181195 operator: Panoramio described at URL: https://web.archive...