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English operator: Panoramio described at URL: https://web.archive.org/web/20161031030738/http://www.panoramio.com/photo/120194898 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101220842/http://www.panoramio.com/photo/120557824 determination method...
archive.org/web/20161031030649/http://www.panoramio.com/user/4508107?with_photo_id=120194894 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031060932/http://www.panoramio.com/user/4508107?with_photo_id=120184510 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031072850/http://www.panoramio.com/photo/120556614 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031090410/http://www.panoramio.com/photo/120556720 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20170517045347/http://www.panoramio.com/photo/120556756 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031183923/http://www.panoramio.com/photo/120558748 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101200033/http://www.panoramio.com/photo/120558705 determination method...