English operator: Panoramio described at URL: https://web.archive.org/web/20161031185359/http://www.panoramio.com/photo/119481981...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101134713/http://www.panoramio.com/photo/119481922...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031000354/http://www.panoramio.com/photo/122607345...
archive.org/web/20161021055814/http://www.panoramio.com/user/416171?with_photo_id=58618693 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028075555/http://www.panoramio.com/user/7647206?with_photo_id=91362756 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102060151/http://www.panoramio.com/photo/119482157 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101203949/http://www.panoramio.com/photo/119482124 determination method...
archive.org/web/20161101083105/http://www.panoramio.com/user/6834575?with_photo_id=112742397 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030055346/http://www.panoramio.com/user/5972444?with_photo_id=92865199 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015142713/http://www.panoramio.com/user/4565600?with_photo_id=39131665 operator: Panoramio described at URL: https://web.archive...