panoramio.com/user/322727?with_photo_id=6393464 operator: Panoramio described at URL: https://web.archive.org/web/20161010104354/http://www.panoramio...
panoramio.com/user/140026?with_photo_id=3385340 operator: Panoramio described at URL: https://web.archive.org/web/20161010095349/http://www.panoramio...
archive.org/web/20161102045510/http://www.panoramio.com/user/4542861?with_photo_id=129322250 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017233710/http://www.panoramio.com/user/5203685?with_photo_id=43658034 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025234846/http://www.panoramio.com/photo/72071840 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026174832/http://www.panoramio.com/photo/72072274 determination method...
archive.org/web/20161101034156/http://www.panoramio.com/user/112166?with_photo_id=119955305 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017153617/http://www.panoramio.com/user/2703722?with_photo_id=46749689 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030073955/http://www.panoramio.com/user/156183?with_photo_id=103240238 operator: Panoramio described at URL: https://web.archive...
panoramio.com/user/582936?with_photo_id=2847869 operator: Panoramio described at URL: https://web.archive.org/web/20161010004453/http://www.panoramio...