English operator: Panoramio described at URL: https://web.archive.org/web/20161029163105/http://www.panoramio.com/photo/91283943...
archive.org/web/20161102192616/http://www.panoramio.com/user/1727660?with_photo_id=109177073 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161029135458/http://www.panoramio.com/user/1727660?with_photo_id=101442262 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029205811/http://www.panoramio.com/photo/104712095...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029204940/http://www.panoramio.com/photo/104712285...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029143746/http://www.panoramio.com/photo/104711506...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029094941/http://www.panoramio.com/photo/104714506...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103001750/http://www.panoramio.com/photo/104710602...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029080351/http://www.panoramio.com/photo/104711572 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029212302/http://www.panoramio.com/photo/104712127...