Ottoman architecture is a style that developed during the Ottoman Empire, which lasted from the late 13th century to the early 20th century. It is characterized by large domes, intricate tile work, and grand minarets. The use of light and space is prominent, with many buildings featuring expansive courtyards and high ceilings. Key examples of Ottoman architecture include the Hagia Sophia and the Süleymaniye Mosque in Istanbul. These structures often blend elements from Islamic, Byzantine, and Persian architectural traditions, showcasing the empire's cultural diversity and artistic achievements.