The people who work at
advertising agencies, whose
job is to come up with brilliant
advertising campaigns to
sell the
client's
product.
Sometimes you will see a truly great
advert (or
commercial to those in the
US) which makes you
laugh, brings a moment of
happiness to your day, or just plain ol' makes you want to
buy the
product.
Sometimes these are the result of a truly inspired and original
creative at an advertising agency, although sadly they are often
rehashed plagiarisms of other people's original ideas.
Terry Gilliam's Brazil is a movie that was virtually strip mined for ideas by the advertising industry. There are many other examples..