European architecture encompasses a wide range of styles and periods, reflecting the continent's rich history and cultural diversity. Key architectural movements include Gothic, characterized by pointed arches and flying buttresses, and Renaissance, which emphasized symmetry and classical elements. In addition to these, Baroque architecture is known for its grandeur and elaborate details, while Modernism introduced minimalist designs and new materials. Notable examples include the Eiffel Tower in France and the Colosseum in Italy, showcasing the evolution of architectural techniques and aesthetics across different eras.