Constant playing the cimbalon with three men watching him.

ca 1970

NB: We do not have a version fit for print of this image.

Polaroid of Constant standing behind a table with paint.

ca 1970

NB: We do not have a version fit for print of this image.

Constant and his daughter Martha, 1969.

Ludic stairs designed by Constant at the Amsterdam Museum, 1969.

Ludic stairs at Amsterdam Historical Museum, 1969

Constant playing cymbalom at a party at Wittenburg, 1969

Constant amongst his models, Klein Labyr and Spatiovore [V] at his studio Wittenburg, Amsterdam, circa 1968

Constant sitting amongst his models, Diorama [II], Twee torens and Spatiovore [V] in his studio, Wittenburg, Amsterdam, circa 1968.