English operator: Panoramio described at URL: https://web.archive.org/web/20161019200958/http://www.panoramio.com/photo/57521844...
English operator: Panoramio described at URL: https://web.archive.org/web/20161019193016/http://www.panoramio.com/photo/53144492...
archive.org/web/20161024115139/http://www.panoramio.com/user/4784666?with_photo_id=86738334 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017175736/http://www.panoramio.com/user/4784666?with_photo_id=49839685 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024111649/http://www.panoramio.com/user/4784666?with_photo_id=77451414 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161027013027/http://www.panoramio.com/user/4784666?with_photo_id=77247519 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102132939/http://www.panoramio.com/user/4784666?with_photo_id=110821030 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161022150331/http://www.panoramio.com/user/6087151?with_photo_id=56249862 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161022153127/http://www.panoramio.com/user/4784666?with_photo_id=63090707 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015141220/http://www.panoramio.com/photo/34050791 determination method...