剪纸, or paper cutting, is a traditional Chinese folk art that involves cutting intricate designs from paper. This craft is often associated with celebrations and festivals, such as the Lunar New Year, where these decorations are used to symbolize good luck and happiness. The designs can range from simple shapes to complex scenes depicting nature, animals, and cultural symbols. The art of 剪纸 has a long history, dating back to the Han Dynasty. It is typically created using red paper, as red is considered a lucky color in Chinese culture. Many artisans use scissors or knives to achieve detailed patterns, and the finished pieces are often displayed on windows or walls to enhance the festive atmosphere.