English operator: Panoramio described at URL: https://web.archive.org/web/20161020154937/http://www.panoramio.com/photo/59674779...
English operator: Panoramio described at URL: https://web.archive.org/web/20161105011743/http://www.panoramio.com/photo/124395582...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101031807/http://www.panoramio.com/photo/128964134...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102045335/http://www.panoramio.com/photo/128935307...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102083921/http://www.panoramio.com/photo/124395445 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031180618/http://www.panoramio.com/photo/111030327 determination method...
archive.org/web/20161023214622/http://www.panoramio.com/user/6320562?with_photo_id=60317715 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012172216/http://www.panoramio.com/user/1378621?with_photo_id=16482383 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012094347/http://www.panoramio.com/user/1378621?with_photo_id=16482340 operator: Panoramio described at URL: https://web.archive...
panoramio.com/user/64450?with_photo_id=31115528 operator: Panoramio described at URL: https://web.archive.org/web/20161015070358/http://www.panoramio...