Tehran exhibition reveals hidden Warhol and Hockney treasures

Paintings collected with help of Iran’s last queen, Farah Pahlavi, and safeguarded in the basement of Tehran’s Museum of Contemporary Art are on show for the first time. It is the finest collection of modern art anywhere outside Europe and the US, boasting works by Jackson Pollock, Francis Bacon, Andy Warhol, Edvard Munch, René Magritte and Mark Rothko.