Prayer flags are a traditional Tibetan Buddhist practice, and their use is widespread in the Himalayas, Nepal, and Bhutan. They are believed to carry prayers, mantras, and wishes into the wind, spreading blessings throughout the world. These flags are often made of brightly colored fabric, printed with religious symbols and mantras, and are hung in groups, usually on a string or a clothesline. They are a beautiful and meaningful way to express faith, create a sense of peace and tranquility, and bring good fortune and blessings to those who see them.