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
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
