Interesting stuff about films
"It came down gradually, and I was not hurt a bit. But I found myself in the midst of a strange people, who, seeing me come from the clouds, thought I was a great Wizard. Of course I let them think so, because they were afraid of me, and promised to do anything I wished them to.
"Just to amuse myself, and keep the good people busy, I ordered them to build this City, and my Palace; and they did it all willingly and well. Then I thought, as the country was so green and beautiful, I would call it the Emerald City; and to make the name fit better I put green spectacles on all the people, so that everything they saw was green."
"But isn't everything here green?" asked Dorothy.