English operator: Panoramio described at URL: https://web.archive.org/web/20161102085342/http://www.panoramio.com/photo/123703533...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024154058/http://www.panoramio.com/photo/76770892...
archive.org/web/20161024204342/http://www.panoramio.com/user/4429178?with_photo_id=78323588 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014111852/http://www.panoramio.com/photo/28419057...
archive.org/web/20161024204715/http://www.panoramio.com/user/2938773?with_photo_id=71803622 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102092812/http://www.panoramio.com/user/2184098?with_photo_id=120220071 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017120454/http://www.panoramio.com/photo/44620473...
archive.org/web/20161101104648/http://www.panoramio.com/user/8938097?with_photo_id=126752695 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030125209/http://www.panoramio.com/user/2900405?with_photo_id=98390367 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029230219/http://www.panoramio.com/photo/94245274 determination method...