Julia Ramírez Blanco   Concrete Invention captures in book form the like-titled exhibition on view at the Reina Sofía Museum until 16th September. The first major European showing of the Patricia Phelps de Cisneros Collection, curated by Manuel Borja-Villel and Gabriel Pér

Gabriel Pérez-Barreiro   Colecciones en torno a la abstracción geométrica latinoamericana y sus legados