archive.org/web/20161012015355/http://www.panoramio.com/user/679753?with_photo_id=12531847 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028050504/http://www.panoramio.com/user/7091098?with_photo_id=106244077 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024134430/http://www.panoramio.com/photo/72282667...
archive.org/web/20161015011454/http://www.panoramio.com/user/679753?with_photo_id=34478571 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013091324/http://www.panoramio.com/photo/13845305 determination method...
