English operator: Panoramio described at URL: https://web.archive.org/web/20161020102554/http://www.panoramio.com/photo/62596915...
archive.org/web/20161022120941/http://www.panoramio.com/user/1868017?with_photo_id=53087029 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029061058/http://www.panoramio.com/photo/108832598...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026045406/http://www.panoramio.com/photo/77431260...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028224939/http://www.panoramio.com/photo/100238458...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028224752/http://www.panoramio.com/photo/100238454 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161012102946/http://www.panoramio.com/photo/11828102 determination method:...
archive.org/web/20161023120121/http://www.panoramio.com/user/464287?with_photo_id=58908415 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024152337/http://www.panoramio.com/user/7208367?with_photo_id=80356383 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028152318/http://www.panoramio.com/user/5932959?with_photo_id=90718592 operator: Panoramio described at URL: https://web.archive...