In Hindu mythology, Uchaishravas is a seven-headed flying horse. Bali, leader of the Asuras, took possession of this horse. George Harrison later used it as the symbol for his Dark Horse Records music label. Uchaishravas is said to be snow white in color, with a jet black tail.

Reference

• Dictionary of Hindu Lore and Legend (ISBN 0500510881) by Anna Dhallapiccola