Dry landscape, or 'kare-sansui', is a traditional Japanese garden design that utilizes carefully placed stones, raked gravel, and sometimes plants to create a composition that symbolizes a natural landscape. The term 'Zen atmosphere' refers to the serene and contemplative mood these gardens are intended to evoke. A 'mini-scape' implies a smaller, more intimate version of such a landscape, typically designed for indoor or small outdoor spaces.