Southeast Asian arts, the literary, performing, and visual arts of Southeast Asia. Although the cultural development of the area was once dominated by Indian influence, a number of cohesive traits predate the Indian influence. Wet-rice (or padi) agriculture, metallurgy, NAVIGATION, ancestor cults, and worship associated with mountains were both indigenous and widespread, and certain art forms not derived from India—for example, batik textiles, gamelan orchestras, and the wayang puppet theatre—remain popular.Southeast Asian artsRELATED TOPICSSoutheast AsiaThe artsSoutheast Asian architectureBatikSoutheast Asian musicThe term Southeast Asia refers to the huge peninsula of Indochina and the extensive ARCHIPELAGO of what is sometimes CALLED the East Indies. The region can be subdivided into mainland Southeast Asia and insular Southeast Asia. The political units contained in this region are Myanmar (Burma), Thailand, Laos, Cambodia, Vietnam, Malaysia, Singapore, Indonesia, and the Philippines. The Philippines originally was not included, because Philippine history has not followed the general historical pattern of Southeast Asia, but, because of its geographic position and the close affinities of its cultures with the cultures of Southeast Asia, it is now usually regarded as the eastern fringe of Southeast Asia.asia bee mapBRITANNICA QUIZGet to Know AsiaHow far, in kilometers, is Sri Lanka from India?A common geographic and climatic pattern prevails over all of Southeast Asia and has resulted in a particular pattern of settlement and cultural development. Mountain people generally have a different culture than that of the valley dwellers.The Cultural Setting Of Southeast Asian ArtsSoutheast Asia has been the crossroads of many peoples who have been contending against each other for centuries. The first to come were the Austronesians (Malayo-Polynesians), sometimes described as Proto-Malays and Deutero-Malays. At one time they occupied the eastern half of mainland Southeast Asia, but later they were pushed toward the south and the islands by the Austroasiatics. At present, peoples of Austronesian ORIGIN OCCUPY Malaysia, Indonesia, and the Philippines. There were three main Austroasiatic groups, the Mon, the Khmer, and the Viet-Muong. The Mon were at one time dominant, but they lost their ethnic identity in the 18th century and became absorbed by the Burmese and the Tai; only a few thousand Mon are now found living near the Myanmar-Thailand border. The Khmer from the 9th century to the 15th built a great empire, but much of its territory was lost to its neighbours so that only the small kingdom of Cambodia remains today. The Viet-Muong now occupy Vietnam. A Tibeto-Burmese tribe, the Pyu, founded an empire of city-kingdoms in the Irrawaddy Valley in the early centuries of the Common Era, but the Pyu disappeared, and the Burmese, taking the leadership, founded their kingdom of Pagan and have occupied Burma (now Myanmar) up to the present day. In the 13th century the Tai-Shan lost their kingdom of Nanchao in Yunnan, China, and entered the Mae Nam Chao Phraya Valley to found kingdoms that gradually evolved into the kingdoms of Siam (Thailand) and Laos.