archive.org/web/20161027025217/http://www.panoramio.com/user/3057152?with_photo_id=77632343 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161013172211/http://www.panoramio.com/user/3235614?with_photo_id=27771582 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025223731/http://www.panoramio.com/user/7327737?with_photo_id=87806239 operator: Panoramio described at URL: https://web.archive...
panoramio.com/user/56171?with_photo_id=99462395 operator: Panoramio described at URL: https://web.archive.org/web/20161030070119/http://www.panoramio...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102191259/http://www.panoramio.com/photo/128826446...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013114036/http://www.panoramio.com/photo/16623571 determination method...
archive.org/web/20161027001919/http://www.panoramio.com/user/163555?with_photo_id=78505121 operator: Panoramio described at URL: https://web.archive...