Courtyard artificial hill, fish pond, and waterfall

Quick answer：

A courtyard with an artificial hill, fish pond, and waterfall is a traditional Chinese garden feature that combines natural elements with landscaping. The artificial hill provides a natural-looking terrain with rocks, plants, and sometimes waterfalls. The fish pond, often adjacent to the hill, serves as a habitat for fish and other aquatic life, while the waterfall adds a soothing sound and visual appeal to the garden. These elements are designed to create a serene and harmonious environment, reflecting the principles of Chinese philosophy and aesthetics.