When Iwan Wirth, Manuela, and Ursula Hauser founded the Hauser & Wirth Gallery in 1992, there was no art market in the current sense. The numerous fairs, auctions, biennials, and festivals were not in
Transparence: Calder/Picabia is the first publication to explore the important aspect of transparency in the oeuvres of the two artists. Alexander Calder (1898–1976) und Francis Picabia (1879–1953) ar
