Answer:
The Industrial Revolution had a great effect on the Impressionists and Post-Impressionists in the late 19th century. Artist of these movements were observing nature directly. They captured the momentarily changing effect of the lighting.
<span>In "The Second Coming", Yeats alludes to the second coming of Jesus Christ and the book of Revelations. His theory on gyres and human life cycles link to this idea that history will repeat itself. There was a WWI so there will be a WWII.</span>
