The illustration of a mid-autumn three-dimensional floral display

Quick answer：

The Mid-Autumn Festival is a traditional Chinese holiday that often includes decorative displays. A three-dimensional floral display is a type of art installation featuring flowers and plants arranged in an artistic and often large-scale manner. These displays are typically created for festivals and special occasions. They can range from simple arrangements to elaborate and intricate designs, often incorporating themes related to the Mid-Autumn Festival, such as the moon, harvest, or family reunion.