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English operator: Panoramio described at URL: https://web.archive.org/web/20161017125141/http://www.panoramio.com/photo/49635067...
English operator: Panoramio described at URL: https://web.archive.org/web/20161114131923/http://www.panoramio.com/photo/49067171 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023174309/http://www.panoramio.com/photo/52824334...
panoramio.com/user/12239?with_photo_id=44682933 operator: Panoramio described at URL: https://web.archive.org/web/20161016151443/http://www.panoramio...
panoramio.com/user/12239?with_photo_id=44105733 operator: Panoramio described at URL: https://web.archive.org/web/20161016133729/http://www.panoramio...
English operator: Panoramio described at URL: https://web.archive.org/web/20161114122703/http://www.panoramio.com/photo/49054370...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025231934/http://www.panoramio.com/photo/87717787...
archive.org/web/20161102215852/http://www.panoramio.com/user/652539?with_photo_id=128794627 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028062231/http://www.panoramio.com/photo/107698987...