A gray November evening in Berlin - and the underground laughs!
Filmed by Matt Gray.
The initiative "laughs capital" on the road...
Apparently, it's part of an organized effort to spread laughter around Berlin. Here's a video from the Berlin Laughter Project:
Video for "Berlin Laughter Project", by Norbert Francis Attard, Malta, with Initiative "Hauptstadt lacht", www.hauptstadt-lacht.de