Nest Garden Background Wall

Quick answer：

A nest garden background wall refers to a decorative wall element typically found in gardens or around residential estates, such as villas. These walls are often adorned with various elements like tiles, stone, or artistic patterns to create an aesthetically pleasing and harmonious backdrop for the garden. They can serve as a focal point, a boundary, or a space for artistic expression. In traditional Chinese gardens, such walls are known as 'sui-bian' (随边) or 'yuan-lin' (园林), which emphasize the integration of nature and architecture.