which all countries do support this?
India, Sri Lanka
Fresco
The frescoes on the ceilings and walls of the Ajanta Caves were painted between c. 200 BC and 600 and are the oldest known frescoes in India. 
what type of christianity did the byzantine empire or byzantium create Eastern Orthodox Christianity how did the empire contribute to art and literature? Painting in fresco, illuminated manuscripts, on wood panel and mosaic were the main media and the Greek, the Christian, and the Oriental are three different cultural elements found in literature what is the kind of painting mentioned above? It is a technique of mural painting executed upon freshly laid lime plaster. when was it originated? UNANSWERABLE can you give a few examples for this form of art? Italian Early Medieval, Italian Late Medieval-Quattrocento, Italian "High Renaissance" is there anything done to conserve this? A protection and support bandage of cotton gauze and polyvinyl alcohol is applied in the first place.
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Fresco [SEP] India
Thanks to large number of ancient rock-cut cave temples, valuable ancient and early medieval frescoes have been preserved in more than 20 locations of India. The frescoes on the ceilings and walls of the Ajanta Caves were painted between c. 200 BC and 600 and are the oldest known frescoes in India. They depict the Jataka tales that are stories of the Buddha's life in former existences as Bodhisattva. The narrative episodes are depicted one after another although not in a linear order. Their identification has been a core area of research on the subject since the time of the site's rediscovery in 1819.