The refurbishment and extension of the National Museum of Contemporary Art (MNAC) in Lisbon blends historic and contemporary design elements.The design integrates the museum's existing buildings with a new volume, balancing the historical heritage with modern architecture.The facade is clad in lioz stone, symbolizing Lisbon's heritage, while ceramic mosaics on the upper levels introduce a modern texture.The museum's spatial layout enhances visitor flow with a linear tour system and includes a longitudinal terrace offering panoramic views of Lisbon.