English operator: Panoramio described at URL: https://web.archive.org/web/20161017060129/http://www.panoramio.com/photo/43723090 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015185917/http://www.panoramio.com/photo/31461714...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015120105/http://www.panoramio.com/photo/31489595...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015164807/http://www.panoramio.com/photo/31490245...
archive.org/web/20161102121647/http://www.panoramio.com/user/7204433?with_photo_id=117278027 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031041712/http://www.panoramio.com/user/7204433?with_photo_id=117278007 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101155038/http://www.panoramio.com/user/7204433?with_photo_id=117277994 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101071015/http://www.panoramio.com/user/7204433?with_photo_id=117277853 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101201118/http://www.panoramio.com/user/7204433?with_photo_id=117277873 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030155007/http://www.panoramio.com/user/7204433?with_photo_id=117277948 operator: Panoramio described at URL: https://web.archive...