Kathakali is a traditional form of Indian dance that originated in the southwestern state of Kerala. Unlike other forms of Indian dance, Kathakali is characterized by its elaborate costumes and masks. Kathakali dancers often spend hours painting their faces and bodies in order to create the desired effect. The most distinctive feature of Kathakali is its use of eye movements to convey emotions. By narrowing or widening their eyes, dancers are able to communicate a wide range of feelings, from joy to rage. Kathakali is traditionally performed to classical Indian music, and the dances are often based on Hindu mythology. Today, Kathakali is enjoyed by people all over the world, and its unique blend of music, dance, and theater continues to delight audiences.