Spotify Camp Nou is a classic example of modernist architecture. It was designed in the 1950s, a time when modernist architects were experimenting with new forms and materials. The stadium's horseshoe-shaped design is inspired by the Colosseum in Rome, and its use of concrete and steel reflects the modernist emphasis on function over form.
The stadium's most distinctive feature is its roof, which is supported by a series of concrete beams. The roof is cantilevered over the stands, providing shade and shelter for the spectators. The stadium's exterior is made of white concrete, which reflects the light and gives the stadium a sense of lightness and airiness.