Photo, 1961 "Fountain of Fire" at the exhibition "Yves Klein Monochrome und Feuer", Museum Haus Lange
Artwork, 1961 "Wall of Fire" and "Column of Fire" during the exhibition "Yves Klein Monochrome und Feuer", Museum Haus Lange, Krefeld, Germany
Photo, 1961 "Fountain of Fire" during the exhibition "Yves Klein Monochrome und Feuer", Museum Haus Lange
Artwork, 1962 Transfer of a Zone of Immaterial Pictorial Sensibility to Claude Pascal. Series n°1, Zone 06