archive.org/web/20161013084103/http://www.panoramio.com/user/1935636?with_photo_id=12032043 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031122910/http://www.panoramio.com/user/4678999?with_photo_id=114312398 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161014055735/http://www.panoramio.com/user/1743275?with_photo_id=29612117 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161021061359/http://www.panoramio.com/user/2510042?with_photo_id=67525193 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013004820/http://www.panoramio.com/photo/18582753...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013081202/http://www.panoramio.com/photo/583797...
archive.org/web/20161013035159/http://www.panoramio.com/user/1668787?with_photo_id=18582802 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102044324/http://www.panoramio.com/user/7081175?with_photo_id=128614239 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025125326/http://www.panoramio.com/user/156183?with_photo_id=71288444 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102050645/http://www.panoramio.com/photo/128617953 determination method...