Geo-metry
![Geometric patterns](https://amazon.clikpic.com/iam01110011/images/IMG_1348.jpg)
The geometric patterns of the dome at the old NSA spy station at Teufelsberg.
Location: Teufelsberg, Berlin, Germany
Photographer: f the old NSA spy station at Teufelsberg.
The geometric patterns of the dome at the old NSA spy station at Teufelsberg.
Location: Teufelsberg, Berlin, Germany
Photographer: f the old NSA spy station at Teufelsberg.