archive.org/web/20161020213248/http://www.panoramio.com/user/6047063?with_photo_id=64473399 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012105503/http://www.panoramio.com/user/2480797?with_photo_id=18052588 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012110212/http://www.panoramio.com/user/2480797?with_photo_id=18052544 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161023230709/http://www.panoramio.com/user/3343656?with_photo_id=58187961 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161022143622/http://www.panoramio.com/photo/58187940...
English operator: Panoramio described at URL: https://web.archive.org/web/20161012100320/http://www.panoramio.com/photo/18054147 determination method...
archive.org/web/20161025164304/http://www.panoramio.com/user/3094751?with_photo_id=78634266 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030084518/http://www.panoramio.com/user/8246423?with_photo_id=105475840 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025082627/http://www.panoramio.com/user/3343656?with_photo_id=72620671 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161026220913/http://www.panoramio.com/user/2252232?with_photo_id=87209120 operator: Panoramio described at URL: https://web.archive...