In this picture, we can see a woman wearing traditional Chinese dance costume.
Her costume includes a top with butterfly and peony patterns, a pair of trousers, and black high-heeled shoes.
This type of costume is typically worn for performances of traditional Chinese dances such as fan dance, Yangko, and Beijing opera.
These dances have a long history and rich cultural significance in China, expressing emotions and stories through body movements, music, and costumes.
The woman wears this costume not only to showcase her beauty and elegance but also to inherit and promote traditional Chinese culture.