archive.org/web/20161025123445/http://www.panoramio.com/user/3057152?with_photo_id=74216826 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161022104113/http://www.panoramio.com/user/6212428?with_photo_id=57467571 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024222452/http://www.panoramio.com/user/3057152?with_photo_id=74216786 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101210259/http://www.panoramio.com/photo/122320473 determination method...
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