The design suggestion by Gerrit Rietveld and Constant at the installation Kleurenharmonie in uw woning (Harmony of color in your home) at the exhibition Ons Huis – Ons Thuis at department store de Bijenkorf in Amsterdam, February 1954.

The design suggestion by Gerrit Rietveld and Constant at the installation Kleurenharmonie in uw woning (Harmony of color in your home) at the exhibition Ons Huis – Ons Thuis at department store de Bijenkorf in Amsterdam, February 1954.

The design suggestion by Gerrit Rietveld and Constant at the installation Kleurenharmonie in uw woning (Harmony of color in your home) at the exhibition Ons Huis – Ons Thuis at department store de Bijenkorf in Amsterdam, February 1954. The painting Zwart. rood. groen., 1953 is editted into the black and white picture by Jan Versnel.

Constant and Roger Hilton in Paris, 1953.

From left to right: Constant, Calliyannis, Selim Turan, Jocelyn Chewett (wife of Stephen Gilbert) and Stephen Gilbert in front of Galerie Suzanne Michel in Paris at the opening of the exhibition 'Constant, Gilbert, Goulet, Pons, Selim, Wendt and Jocelyn Chewett', March 1953.

Stephen Gilbert in his studio, 1953.

Ruimte in kleur (Room in colors) built by Constant and Aldo van Eyck for the exhibition Mens en Huis (Man and Home) from November 21 1952 to January 5, 1953 at the Stedelijk Museum Amsterdam.

Constant with his painting Verschroeide aarde [I] (1951) outside his studio at the Henri Polaklaan 25, Amsterdam, circa 1951.

Constant with his painting Concentratiekamp (1951) outside his studio at the Henri Polaklaan 25, Amsterdam, circa 1951.

Constant with his painting De oorlog (1950) outside his studio at the Henri Polaklaan 25, Amsterdam, circa 1951.