Decorative art, also known as decoration art or the art of decoration, is an artistic form that emphasizes the enhancement and embellishment of objects through various artistic means. Here are the key points about decorative art:

Origin and History:
Decorative art emerged in China during the 5th to 6th centuries and in the West during the 17th to 18th centuries.
It is a traditional element of craft design and structure.
Nature and Purpose:
Decorative art has a dual nature. It must adhere to the subject it decorates, highlighting its characteristics, properties, function, and value.
However, decorative art can also stand independently, displaying its own aesthetic value.
Its primary purpose is to enhance the beauty and artistic value of objects through design, sculpture, painting, and other techniques.
Application:
Decorative art is widely used and closely connected to people's daily lives. It covers areas such as environmental art design, industrial design, and the decoration of daily items like clothing, jewelry, and commodity packaging.
Specifically, it includes building decoration, interior decoration, painting decoration, and more.
Distinction from Fine Art:
Decorative art differs from fine art, such as painting, drawing, and photography, in that it has a functional aspect. Fine arts are primarily for aesthetic appreciation, while decorative arts serve both aesthetic and functional purposes.
Relation to Crafts:
Decorative art is a subset of crafts and overlaps with industrial design. It often involves the design and decoration of functional objects like glassware, ceramics, wallpapers, and furniture.
In summary, decorative art is an artistic form that utilizes various techniques to enhance the beauty and value of objects. It has a long history, spanning multiple cultures and periods, and plays a significant role in enriching people's lives through its widespread applications and aesthetic appeal.