English operator: Panoramio described at URL: https://web.archive.org/web/20161031164252/http://www.panoramio.com/photo/114160192...
archive.org/web/20161102121514/http://www.panoramio.com/user/5853092?with_photo_id=114721202 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031061147/http://www.panoramio.com/user/5853092?with_photo_id=119410221 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161114043756/http://www.panoramio.com/photo/14044719...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102072929/http://www.panoramio.com/photo/120787304...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031185101/http://www.panoramio.com/photo/117991395...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101082447/http://www.panoramio.com/photo/119410124...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031142930/http://www.panoramio.com/photo/119694142 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030163239/http://www.panoramio.com/photo/118626856...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030214123/http://www.panoramio.com/photo/116640762...