English operator: Panoramio described at URL: https://web.archive.org/web/20161014050028/http://www.panoramio.com/photo/29816483 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017195004/http://www.panoramio.com/photo/47654733 determination method:...
archive.org/web/20161025044116/http://www.panoramio.com/user/1351207?with_photo_id=81821084 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102183843/http://www.panoramio.com/photo/110615834 determination method...
and Museum and the former prisoner reception centre of Auschwitz I, the German concentration camp in occupied Poland Date Taken on 30 July 2014 Source https://web...