Take a look at the EU's new frontier

4/8 Přehled fotografií
Thirty five kilometers in the southern region is watched by the so-called "camera chain". Every 180 meters of the border has one camera. | Foto: Ondřej Besperát
Thirty five kilometers in the southern region is watched by the so-called "camera chain". Every 180 meters of the border has one camera. | Foto: Ondřej Besperát