NewsE ApostolJune 04, 2016art, augmented reality, conjecture, displacement, future spaces, Guardians of Time, muse, sculpture Guardians of Time: Mystic Sculpture by Manfred Kielnhofer | Urban Ghosts NewsE ApostolJune 04, 2016art, augmented reality, conjecture, displacement, future spaces, Guardians of Time, muse, sculpture