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Thou on whose stream, mid the steep sky's commotion, _15
Loose clouds like earth's           leaves are shed,
Shook from the tangled boughs of Heaven and Ocean,

Angels of rain and lightning: there are spread
On the blue surface of thine aery surge,
Like the bright hair uplifted from the head _20

Of some fierce Maenad, even from the dim verge
Of the horizon to the zenith's height,
The locks of the approaching storm.