Karakusa poem

Quick answer：

Karakusa poetry refers to traditional Japanese poems that are often inscribed on stones or in sand gardens, known as karesansui. These poems typically embody minimalist and Zen Buddhist aesthetics, conveying profound meanings through concise imagery and minimalist language. The practice of creating karesansui is part of the Japanese tradition of Zen rock gardening, which originated in the 15th century and is closely associated with Zen Buddhism.