Kare-sansui is a Japanese Zen garden style characterized by its minimalist design. The term 'floral art' refers to the artistic arrangement of flowers, and 'soft decoration' involves the use of fabric, furniture, and other non-permanent elements to enhance the aesthetic of a space. Kare-sansui floral art soft decoration design is a fusion of these elements to create a serene and tranquil environment, often incorporating natural materials and a monochromatic color palette.