The three-dimensional effects of a commercial street flower bed

Quick answer：

The three-dimensional effects of a commercial street flower bed refer to the visually striking and elevated floral arrangements found along a street. These structures often feature plants and flowers at different heights, creating a layered and dynamic visual display. They can enhance the aesthetic appeal of the street, attract pedestrians, and contribute to the overall urban environment. These flower beds may be designed with artistic elements, such as unique shapes or lighting, to make them even more attractive.