English operator: Panoramio described at URL: https://web.archive.org/web/20161103193103/http://www.panoramio.com/photo/130520540...
archive.org/web/20161014090855/http://www.panoramio.com/user/3356773?with_photo_id=25271928 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161023185922/http://www.panoramio.com/user/1396760?with_photo_id=65599109 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161021191740/http://www.panoramio.com/user/2134453?with_photo_id=61387154 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025094442/http://www.panoramio.com/photo/76997283...
archive.org/web/20161023235404/http://www.panoramio.com/user/2134453?with_photo_id=61387141 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015174117/http://www.panoramio.com/user/2134453?with_photo_id=33012354 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029225107/http://www.panoramio.com/photo/105895232 determination method...
archive.org/web/20161027223952/http://www.panoramio.com/user/854118?with_photo_id=97234609 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012085700/http://www.panoramio.com/user/1642678?with_photo_id=11193155 operator: Panoramio described at URL: https://web.archive...