English operator: Panoramio described at URL: https://web.archive.org/web/20161031213536/http://www.panoramio.com/photo/128467539 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031214408/http://www.panoramio.com/photo/128467543 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031214256/http://www.panoramio.com/photo/128467540 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029201621/http://www.panoramio.com/photo/109510489 determination method...
archive.org/web/20161027231157/http://www.panoramio.com/user/2412002?with_photo_id=109510980 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028044320/http://www.panoramio.com/user/2412002?with_photo_id=109510760 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161029005152/http://www.panoramio.com/user/2412002?with_photo_id=109511431 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028084851/http://www.panoramio.com/user/2412002?with_photo_id=109510819 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028084838/http://www.panoramio.com/user/2412002?with_photo_id=109510812 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161103000518/http://www.panoramio.com/user/2412002?with_photo_id=109510692 operator: Panoramio described at URL: https://web.archive...