Downscale Japanese landscape refers to the aesthetic appreciation of smaller, intimate Japanese gardens. These gardens typically feature elements like stepping stones, small water features, and rock formations, designed to create a sense of tranquility and harmony with nature. They are often used in urban settings to provide a peaceful retreat.

A Japanese sunken garden, also known as a kare-sansui or Zen garden, is a traditional Japanese garden design featuring a flat, rock-covered area that gives the impression of being below ground level. These gardens typically include raked white sand or gravel to represent water, and various rock formations to suggest islands and other natural features. They emphasize minimalism and the expression of natural beauty in a simplified form.

The Japanese sunken landscape effect refers to a traditional Japanese garden design element where a certain area of the garden is lowered to create a sense of depth and contrast. This technique often involves a sunken area with stepping stones or a small pond, which serves as a focal point and offers a serene environment. It is a key aspect of Japanese garden design, emphasizing harmony with nature and the use of natural materials.

A sunken landscape refers to a landscape design feature where a portion of the ground is lowered to create a lower level or a depression. It is often used for creating a sense of privacy, for artistic purposes, or to separate different areas of a garden or park. Sunken gardens can be found in various forms, such as sunken playgrounds, sunken patios, or even sunken gardens with a water feature.

Submerged landscape design refers to the design and planning of landscapes that are underwater. This field incorporates principles of hydrology, ecology, and aesthetics to create harmonious environments that support aquatic life and provide recreational opportunities. Techniques include the use of native aquatic plants, appropriate horticultural practices, and sustainable materials to ensure the longevity of the submerged landscape.

Downward Japanese landscape works refer to a style of gardening that emphasizes the use of natural elements like stones, water, and plants to create a serene and tranquil space. This style often incorporates stepping stones, shallow pools, and minimalist design principles to convey a sense of harmony with nature.