Rain on the Phoenix Tree is a Chinese Kun Opera that tells the story of Emperor Xuanzong and his concubine Yang Guifei.

The opera is famous for its beautiful costumes, especially the Tang Emperor's costume, which is made of silk and adorned with gold and silver embroidery.

The costume represents the emperor's power and wealth, as well as his love for Yang Guifei.

The Tang Emperor's costume is also known as the "Phoenix Tree" because it resembles a tree with branches and leaves.

The costume has many intricate details, such as golden tassels, red ribbons, and a long robe with a high collar.

The costume is usually worn by male actors in Kunqu Opera performances.

In addition to the Tang Emperor's costume, there are other important costumes in Rain on the Phoenix Tree.

For example, the female characters often wear colorful dresses with intricate patterns and designs.

The headwear used in the opera is also very distinctive, with different styles for each character.

Overall, the costumes and headwear in Rain on the Phoenix Tree are an important part of the opera's cultural heritage.

They not only enhance the visual appeal of the performances but also reflect the historical context and social norms of ancient China.