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English operator: Panoramio described at URL: https://web.archive.org/web/20161102085322/http://www.panoramio.com/photo/129091793...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102170205/http://www.panoramio.com/photo/129120355...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031153236/http://www.panoramio.com/photo/129091434 determination method...
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