Fangzhang Kusansui

Quick answer：

Fangzhang Kusansui refers to a traditional Japanese Zen garden style known as 'Karesansui' or 'dry landscape.' It is characterized by the use of gravel, sand, rocks, and sometimes pebbles to create a representation of natural scenery without the use of water. This type of garden aims to evoke a sense of tranquility and simplicity, reflecting the Zen Buddhist philosophy.