Kris or "Keris" is asymmetrical prized dagger that originates from the Island of Java, and most strongly associated with the culture of Indonesia. In 2005 UNESCO gave the title "Masterpiece of the Oral and Intangible Heritage of Humanity" to the Kris of Indonesia. In return, UNESCO urged Indonesia to preserve their heritage. This picture represents some blacksmith forged the metal, as a basic material of Kris.