Variation sur un rectangle (Variation on a Rectangle)

Jean Fautrier (1898-1964) Variation sur un rectangle (Variation on a Rectangle) signed and dated 'Fautrier 58' (lower right); titled 'variation sur un rectangle' (on the stretcher) oil on paper laid down on canvas 15 x 18 1/8in. (38 x 46cm.) Painted in 1958