Aerial view of the North Campus of the Karlsruhe Institute of Technology. The area is still a permanent restricted area (ED-R 133) due to its past as the Karlsruhe Nuclear Research Centre; hence a telephoto image.
<a href="//commons.wikimedia.org/wiki/User:Laniakea-rubikon" title="User:Laniakea-rubikon">Rolf Kickuth</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>