The one red leaf, the last of its clan, That dances as often as dance it can, Hanging so light, and hanging so high, On the topmost twig that looks up at the sky.
Samuel Taylor ColeridgeIn Xanadu did Kubla Khan A stately pleasure-dome decree: Where Alph, the sacred river, ran Through caverns measureless to man Down to a sunless sea.
Samuel Taylor Coleridge