English operator: Panoramio described at URL: https://web.archive.org/web/20161013034903/http://www.panoramio.com/photo/12043190 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020095957/http://www.panoramio.com/photo/69720622 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161021081210/http://www.panoramio.com/photo/69604089 determination method...
archive.org/web/20161102074800/http://www.panoramio.com/user/2738746?with_photo_id=101559802 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161021021339/http://www.panoramio.com/photo/59848588 determination method:...
archive.org/web/20161029050403/http://www.panoramio.com/user/5653136?with_photo_id=99490890 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028160631/http://www.panoramio.com/user/5653136?with_photo_id=99490816 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161029050412/http://www.panoramio.com/user/5653136?with_photo_id=99490897 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028051758/http://www.panoramio.com/photo/106890166 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023215656/http://www.panoramio.com/photo/61762409 determination method...