English operator: Panoramio described at URL: https://web.archive.org/web/20161103111132/http://www.panoramio.com/photo/131567398...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025134921/http://www.panoramio.com/photo/84380223 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103173222/http://www.panoramio.com/photo/131567412...
archive.org/web/20161026170536/http://www.panoramio.com/user/6841865?with_photo_id=75835922 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025215227/http://www.panoramio.com/photo/70292933...
archive.org/web/20161102041711/http://www.panoramio.com/user/1286122?with_photo_id=114309266 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028190218/http://www.panoramio.com/user/1767794?with_photo_id=99436239 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161029073115/http://www.panoramio.com/user/187514?with_photo_id=24164417 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031153754/http://www.panoramio.com/user/1286122?with_photo_id=114308722 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161020124147/http://www.panoramio.com/user/644221?with_photo_id=50809687 operator: Panoramio described at URL: https://web.archive...