“The art of the century xx in his exhibitions: 1945-2007” focuses on the exhibitions that have generated new ways of viewing and expressing reality. It concentrates on exhibitions “of thesis", the ones that have proposed new creative ways and the ones that have reflected the “spirit of the times”; the ones to shake the creative debate; the ones to show the cultural aspect of art; the ones that have been conceived as a question regarding the style, language and plastic speeches but also the intentions and the artistic stand of our times.