Traditional Iranian architecture is characterized by its intricate designs, use of natural materials, and harmonious integration with the environment. Key features include courtyards, domes, and arches, which create a sense of openness and light. The use of tile work and calligraphy adds vibrant colors and artistic expression to buildings, reflecting the rich cultural heritage of Iran. Another important aspect is the emphasis on water management, seen in the design of qanats and fountains that provide cooling effects in hot climates. Structures like mosques and palaces often showcase elaborate decorations and spatial organization, highlighting the significance of both functionality and beauty in Iranian architecture.