The document discusses how the media creator used conventions from real media products like teaser trailers and magazine covers to make their own media work more professional. They analyzed trailers like Valentine's Day to understand conventions like being snappy, not revealing too much of the plot, and keeping the audience interested. The creator challenged some conventions by giving the female character a higher status than typical. They used techniques like camera shots, music, and poster design elements to engage audiences in a way inspired by analyzing professional works.