Generative Shan Shui landscape paintings

{Shan, Shui}* is art-generating code that produces traditional Chinese landscape paintings. It's running here and here and each time you load the page, you'll get a new landscape.

{Shan, Shui}* is inspired by traditional Chinese landscape scrolls (such as this and this) and uses noises and mathematical functions to model the mountains and trees from scratch. It is written entirely in javascript and outputs Scalable Vector Graphics (SVG) format.