Iraqi architecture is a rich blend of ancient and modern styles, reflecting the country's long history and diverse cultures. Notable structures include the Ziggurat of Ur, a massive step pyramid built around 2100 BCE, showcasing the ingenuity of the Sumerians. The use of mud bricks and intricate tile work is common in traditional buildings, emphasizing both functionality and beauty. In addition to ancient sites, contemporary Iraqi architecture features a mix of Islamic and modern influences. Cities like Baghdad and Basra showcase a variety of designs, from historic mosques to modern skyscrapers, illustrating the evolution of architectural styles over time.