Answer:
They use the extreme long shot when showing the emerald palace and the farm in Kansas, they also add an aerial to an extreme long shot in the scene where the Tin Man, Scarecrow, and Dorothy skip into the dark woods.
Answer: I think its A.
Explanation: I am not sure if this is correct, but for me this is the most logical answer.
Were you looking for an answer or just giving some good information?
It's a pieced of art that symbolizes life. That's why it is associated with art more than any other media.