Write 2 page essay about the cinematography in a film, Sin City.
(Camera movement, focus, colors, lighting, depth of field, composition, lenses, etc.)
Here are essays that someone wrote about the sin city.
You have to really know very well of the cinematography because the essay has to contain some professional words.
https://kinkyboots1989.blogspot.kr/2007/01/sin-city-essay.html