The Casa das Artes, designed by Eduardo Souto Moura between 1981 and 1991 in Porto, is a minimalist architectural masterpiece that exemplifies simplicity and precision in design. The building is defined by two primary structural walls, one made of concrete and the other of stone, which support a flat copper roof. This design choice emphasizes the minimalist aesthetic by focusing on essential elements and omitting unnecessary details. The building’s placement on the site is strategic, as it naturally occupies the boundary of the land, allowing it to blend seamlessly with its surroundings and enhance the existing garden. The careful control of proportions and the understated elegance of the materials used contribute to the building’s harmonious integration with its environment.