Suzhou, known for its classical gardens, features three-layer garden villas that combine traditional Chinese architecture with lush gardens. These villas often consist of a main building, a secondary pavilion, and a courtyard, showcasing the harmony between nature and architecture. The main building is typically the highest level, with the secondary pavilion and courtyard situated below. The architecture reflects elements of the Song, Yuan, Ming, and Qing dynasties. However, specific images are not available in this text-based format.