The essay itself has only one real requirement--that it include examples. Every essay you
write--virtually ANY good writing--should have examples, so this essay can cover any topic, have any purpose and address the
audience in any voice that is appropriate.
Remember the audience is me for this essay only. You will need to write
a paragraph to define your audience--define what you need to keep in mind as an author to decide what types of examples, how
many examples and how detailed the examples need to be.