archive.org/web/20161015132222/http://www.panoramio.com/user/3451949?with_photo_id=39718296 operator: Panoramio described at URL: https://web.archive...
DescriptionAuschwitz II-Birkenau, Oświęcim, Polonia - panoramio (20).jpg Auschwitz II-Birkenau (German death camp), Oświęcim, Poland Date 23 July 2013...
archive.org/web/20161024112541/http://www.panoramio.com/user/1351207?with_photo_id=89292749 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161016202628/http://www.panoramio.com/user/476593?with_photo_id=49256306 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025062938/http://www.panoramio.com/user/6225928?with_photo_id=70674462 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024101809/http://www.panoramio.com/user/6225928?with_photo_id=70674554 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102074134/http://www.panoramio.com/user/163307?with_photo_id=91319447 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025211911/http://www.panoramio.com/user/6225928?with_photo_id=70674474 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017125643/http://www.panoramio.com/user/476593?with_photo_id=49256324 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015173640/http://www.panoramio.com/photo/37505631 determination method:...