Document, 1961 Invitation card for the exhibition "Yves Klein Monochrome und Feuer" at the Museum Haus Lange in Krefeld
Document, 1964 Invitation card for the exhibition "Yves Klein Peintures de feu" at the Galerie Schmela, Düsseldorf
Photo, 1953 Master Sampei Asami and Yves Klein performing the Koshiki-no-kata, (Kata of Ancient Forms), dojo of Master Asami, Tokyo