Karesansui Zen-like pictures

Quick answer：

Karesansui, also known as dry landscape or Zen rock garden, is a form of Japanese rock garden that incorporates moss, sand, and rocks to represent a natural landscape. It is used to convey the essence of nature and is deeply rooted in Zen Buddhism. The term 'Zen-like' refers to the aesthetic and spiritual qualities associated with Zen philosophy, which often emphasize simplicity, minimalism, and the appreciation of natural elements.