archive.org/web/20161113160818/http://www.panoramio.com/user/5147623?with_photo_id=48637976 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161016141029/http://www.panoramio.com/user/847632?with_photo_id=43115705 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012041019/http://www.panoramio.com/user/2420637?with_photo_id=15745009 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161104013650/http://www.panoramio.com/photo/111291165 determination method...
archive.org/web/20161022021718/http://www.panoramio.com/user/3201330?with_photo_id=52829205 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161020152332/http://www.panoramio.com/user/3201330?with_photo_id=52829995 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015081936/http://www.panoramio.com/user/2900405?with_photo_id=34162515 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028060813/http://www.panoramio.com/user/2940280?with_photo_id=96767455 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101235349/http://www.panoramio.com/user/3491726?with_photo_id=25556478 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102012950/http://www.panoramio.com/photo/25553914...