photos
In one photo, agents spying on American military attaches from the US Embassy in Warsaw snap the officials in a car that has stopped in a forest. Dated 6 April, 1966, the photo is described as being taken during an ‘intelligence reconnaissance’ operation.
Beata Bartecka and Łukasz Rusznica, from How To Look Natural in Photos
Fascinating new book of secret police surveillance photos reveals chilling Big Brother control methods
