English operator: Panoramio described at URL: https://web.archive.org/web/20161103133430/http://www.panoramio.com/photo/131751784...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028173420/http://www.panoramio.com/photo/100187909...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028010127/http://www.panoramio.com/photo/100187776 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103044218/http://www.panoramio.com/photo/131934565...
archive.org/web/20161103121016/http://www.panoramio.com/user/4235839?with_photo_id=131882920 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030034611/http://www.panoramio.com/photo/100187785...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029090125/http://www.panoramio.com/photo/100187805...
archive.org/web/20161026230417/http://www.panoramio.com/user/967090?with_photo_id=78185167 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161103032811/http://www.panoramio.com/user/4235839?with_photo_id=132013747 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028040408/http://www.panoramio.com/user/2781481?with_photo_id=100188019 operator: Panoramio described at URL: https://web.archive...