History: Auschwitz-Birkenau concentration camp complex, aerial photograph from a 1944 Allied recon plane [1024x684]

https://i.redd.it/tw2mhf6r24g71.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/p0cbe8/auschwitzbirkenau_concentration_camp_complex/?utm_source=ifttt