English operator: Panoramio described at URL: https://web.archive.org/web/20161027191317/http://www.panoramio.com/photo/105589402 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020082918/http://www.panoramio.com/photo/53636822 determination method: SHA-1...
archive.org/web/20161102052140/http://www.panoramio.com/user/5179211?with_photo_id=121123817 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161027195226/http://www.panoramio.com/user/6154739?with_photo_id=91480300 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031071154/http://www.panoramio.com/user/5179211?with_photo_id=121283847 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102164648/http://www.panoramio.com/user/5179211?with_photo_id=121283442 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20170521081445/http://www.panoramio.com/user/5179211?with_photo_id=121283404 operator: Panoramio described at URL: https://web.archive...
di concentramento di Auschwitz Ukrainian Головна брама концентраційного табору Auschwitz–ІІ в Birkenau, польща determination method or standard: SHA-1...
English operator: Panoramio described at URL: https://web.archive.org/web/20161011215516/http://www.panoramio.com/photo/7853522 determination method: SHA-1...
English operator: Panoramio described at URL: https://web.archive.org/web/20161011215540/http://www.panoramio.com/photo/7853527 determination method: SHA-1...