Sometime we see a cloud thats dragonish; A vapour sometime like a bear or lion, A towerd citadel, a pendant rock, A forked mountain, or blue promontory With trees upon t, that nod unto the world, And mock our eyes with air: thou hast seen these signs; They are black vespers pageants. Antony and Cleopatra. Act IV. St. 14. L. 2.