Exposition of the dry landscape

Quick answer：

The dry landscape, also known as 'kare-sansui' in Japanese, is a traditional Japanese garden style that emphasizes the use of rocks, sand, and sometimes moss to represent natural landscapes. It typically incorporates elements like islands, mountains, and rivers, yet without any water, plants, or animals. This style originated in the 16th century and is deeply rooted in Zen Buddhism, symbolizing the natural world in a minimalist form. The arrangement of stones and raked sand is meant to evoke a sense of tranquility and encourage contemplation.