At the close of the opening scene of Shakespeare’s Hamlet, Horatio notices the arrival of the dawn
But look, the morn, in russet mantle clad,
Walks o’er the dew of yon high eastward hill.
(Hamlet, I-1: 165-6)
No one is on the hill. Horatio is speaking metaphorically, describing the dawn as though it were a person. His words relax the tension of what has just happened. He and his colleagues have just seen the spirit of Hamlet’s father wandering in the real world where it should not be. Terror is in the air. At this moment, however, Horatio does not see a real person on the hill – this is how the dawn seems in his imagination. He takes comfort in metaphor.