Curator Juliane Bischoff On Remaining Attentive to the Conditions of the Present "Portikus offers a rare degree of freedom—to test new ideas, to take risks and to unsettle established formats," she told Observer. By Dan Duray
Cultural Cachet and Institutional Clout Converge at Dia’s Spring Benefit Julianne Moore, François Louis Pinault and Sheikh Mohammed Rashid Al-Thani were among the notable faces spotted. By Christa Terry
Antonello da Messina’s Rare Double-Sided Masterpiece Will Lead Sotheby’s Old Masters Sales By Elisa Carollo