English operator: Panoramio described at URL: https://web.archive.org/web/20161114052217/http://www.panoramio.com/photo/49010325 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013100729/http://www.panoramio.com/photo/14338047...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029011019/http://www.panoramio.com/photo/97133224...
English operator: Panoramio described at URL: https://web.archive.org/web/20161012145340/http://www.panoramio.com/photo/18156680 determination method...
archive.org/web/20161029051658/http://www.panoramio.com/user/5441114?with_photo_id=96599446 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028131832/http://www.panoramio.com/photo/97133131...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031042820/http://www.panoramio.com/photo/97133233...
archive.org/web/20161029072129/http://www.panoramio.com/user/5441114?with_photo_id=96600844 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028003838/http://www.panoramio.com/user/5441114?with_photo_id=96599579 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012064851/http://www.panoramio.com/user/1877802?with_photo_id=12919989 operator: Panoramio described at URL: https://web.archive...