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English operator: Panoramio described at URL: https://web.archive.org/web/20161020110755/http://www.panoramio.com/photo/50830370 determination method...
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archive.org/web/20161029150614/http://www.panoramio.com/user/1406749?with_photo_id=100571610 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161019190646/http://www.panoramio.com/photo/50034034...
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archive.org/web/20161027044418/http://www.panoramio.com/user/1406749?with_photo_id=71194717 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161021015809/http://www.panoramio.com/user/1406749?with_photo_id=50033695 operator: Panoramio described at URL: https://web.archive...
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