25 Years Fall of the Wall Berlin Germany Bornholmer Straße Guardians of Time by Manfred Kielnhofer at the wall Berlin. contemporary fine art arts design light sculpture Posted on November 8, 2014 by Manfred Kielnhofer 25 Years Fall of the Wall Berlin Germany Bornholmer Straße Three live sice Guardians of Time by Manfred Kielnhofer at the wall Berlin.