"Arktis-Pyramide", 1976
Courtesy © Heinz Mack / ADAGP, Paris, 2016
"Lichtprismen in der Arktis (Modell für Forschungsstation)", 1976
Courtesy © Heinz Mack / ADAGP, Paris, 2016
"Light Architecture, model for a floating research station", Arctic, 1976
Courtesy © Heinz Mack / ADAGP, Paris, 2016
"Feuer-Floss", 1976
Courtesy © Heinz Mack / ADAGP, Paris, 2016