English operator: Panoramio described at URL: https://web.archive.org/web/20161024222724/http://www.panoramio.com/photo/82114720...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102145021/http://www.panoramio.com/photo/114021328...
archive.org/web/20161101221413/http://www.panoramio.com/user/6111210?with_photo_id=120148749 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012054412/http://www.panoramio.com/user/410152?with_photo_id=14548628 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012212130/http://www.panoramio.com/user/410152?with_photo_id=14548580 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012101351/http://www.panoramio.com/user/410152?with_photo_id=14548640 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161013063021/http://www.panoramio.com/user/410152?with_photo_id=14548594 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102152153/http://www.panoramio.com/user/7406641?with_photo_id=106438149 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102161802/http://www.panoramio.com/user/7406641?with_photo_id=106438173 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014065220/http://www.panoramio.com/photo/26255910 determination method...