" Raymond Grandjean (lyon, 1929 - Id., 2006), Purple And Blue Hourglass"
Grandjean contributed to group exhibitions including the Paris Biennale in 1961 and Fifty Years of Collages in 1964 at the Musée de St-Étienne and the Musée des Arts Décoratifs in Paris. From 1955, Grandjean presented personal exhibitions in Paris and Lyon. His formally abstract painting with a geometric tendency is more a vision of a city, its balance and its perspectives, than a description.