From the exhibition Hello World. Revision Einer Sampling at Hamburger Bahnhof, Berlin 2018 ...
François Morellet's Three Double Grids 0, 30, 60 (Black And White) and 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13:
Ivan Picelj's Œuvre Programmée No. 1 (1-12):
Julije Knifer's A-Bi.Ha.Da: