archive.org/web/20161112160036/http://www.panoramio.com/user/3157500?with_photo_id=48317298 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031142945/http://www.panoramio.com/user/7973119?with_photo_id=98282767 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161023065951/http://www.panoramio.com/user/1894203?with_photo_id=65084641 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161027033946/http://www.panoramio.com/user/7380660?with_photo_id=89889906 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026193829/http://www.panoramio.com/photo/89889476...
archive.org/web/20161027121153/http://www.panoramio.com/user/5409317?with_photo_id=85286565 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015070358/http://www.panoramio.com/photo/18447660...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030113003/http://www.panoramio.com/photo/98723369...
archive.org/web/20161012182605/http://www.panoramio.com/user/1930055?with_photo_id=11549816 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013061918/http://www.panoramio.com/photo/15604333 determination method...