archive.org/web/20161024025448/http://www.panoramio.com/user/5038562?with_photo_id=51096004 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161026233511/http://www.panoramio.com/user/5038562?with_photo_id=72491702 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161103205625/http://www.panoramio.com/user/5038562?with_photo_id=104579495 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017092153/http://www.panoramio.com/photo/42906002 determination method...
archive.org/web/20161018001153/http://www.panoramio.com/user/5038562?with_photo_id=42781846 operator: Panoramio described at URL: https://web.archive...
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