友禅 (Yūzen) is a traditional Japanese dyeing technique that originated in the 17th century. It is known for its intricate designs and vibrant colors, often depicting natural themes such as flowers, birds, and landscapes. This method involves applying a resist paste to fabric, allowing artisans to create detailed patterns before dyeing the material. The process of 友禅 typically uses silk and is commonly associated with the creation of 着物 (kimono) and other textiles. Artisans, known as 友禅作家 (Yūzen artists), employ various tools and techniques to achieve the desired effects, making each piece unique and highly valued in Japanese culture.