Tangka -Lamaist temple banner showing in the Upper portion, the 'Second Heaven' in which Dhyani Buddha Akshobhya appears, enthroned, surrounded by celestial worshippers and attendants; the lower portion represents the 'First (Lowest) Heaven' shows three of the four great Lokapalas or 'Guardian Kings of the Quarters', viz. Vaisravana (North); Virudhaka (South) and Dhritarashtra (East). Each heaven is shown as a separate cloud-group floating in space.