Kunstmuseum Basel Masterpieces at Prado and Reina Sofia Museum

MADRID, SPAIN - MARCH 17: A visitor takes a photo at the sculpture 'Cedar Piece' by Carl Andre during the opening for the press of the exhibition 'Fuego blanco' (White Fire), on loan from the Kunstmuseum Basel while it is closed for renovations, which can be visited until september 14, 2015 at the Reina Sofia Museum, on March 17, 2015 in Madrid, Spain. (Photo by Quim Llenas/Getty Images)