Some of his most prized works are now on show in the New York Guggenheim exhibition “The Great Utopia: the Russian and Soviet Avant-garde 1915-32”

A rising market for the Vogue shot: two shows, one at the V&A, the other at Hamilton’s

André Breton: artist, writer, collector, at the Beaubourg

With an excerpt from leading expert Werner Schmalenbach’s monograph

The scattered works are once again reunited in a comprehensive view of the Cubist movement