English operator: Panoramio described at URL: https://web.archive.org/web/20161017083830/http://www.panoramio.com/photo/49044807 determination method:...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017000018/http://www.panoramio.com/photo/49045012 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024015450/http://www.panoramio.com/photo/68055498 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027022308/http://www.panoramio.com/photo/73171507 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023031913/http://www.panoramio.com/photo/55940817...
archive.org/web/20161020105214/http://www.panoramio.com/user/4748504?with_photo_id=52743693 operator: Panoramio described at URL: https://web.archive...