Final answer:
Cloisonné is a technique in decorative art where strips of gold are used to form small cells that are filled with colored enamel and semiprecious stones. It is commonly used in jewelry, ceramics, and metalwork.
Step-by-step explanation:
The subject of this question is arts, specifically the technique of cloisonné in decorative art. Cloisonné is a style of decoration in which strips of gold are set on edge to form small cells, which are filled with colored enamel glass paste and fitted with thin slices of semiprecious stones. It is a technique that has been used in various forms of art, such as jewelry, ceramics, and metalwork.