Italian architecture is known for its rich history and diverse styles, ranging from ancient Roman structures to Renaissance masterpieces. The use of arches, domes, and columns is prominent, with iconic examples like the Colosseum and Pantheon. The Renaissance period saw a revival of classical elements, with architects like Filippo Brunelleschi and Leon Battista Alberti leading the way. In addition to the Renaissance, Italy is famous for its Baroque architecture, characterized by grandeur and elaborate details. Notable works include St. Peter's Basilica in Vatican City and the Palazzo Barberini. Modern Italian architecture also reflects innovation, blending traditional elements with contemporary design.