archive.org/web/20161029105335/http://www.panoramio.com/user/1545900?with_photo_id=100273025 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161013174602/http://www.panoramio.com/user/1154423?with_photo_id=23542558 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029131251/http://www.panoramio.com/photo/97189832 determination method...
archive.org/web/20161023234110/http://www.panoramio.com/user/6091963?with_photo_id=55514919 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025203417/http://www.panoramio.com/user/3395292?with_photo_id=77022859 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101135826/http://www.panoramio.com/user/1545900?with_photo_id=107095135 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161014162041/http://www.panoramio.com/user/2361996?with_photo_id=31516446 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161014121401/http://www.panoramio.com/user/1154423?with_photo_id=23542470 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101135822/http://www.panoramio.com/user/1545900?with_photo_id=107095133 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030195825/http://www.panoramio.com/user/6852316?with_photo_id=113443579 operator: Panoramio described at URL: https://web.archive...