The document summarizes key elements of a film poster's design and purpose. A film poster's goal is to generate awareness and hype for an upcoming movie in a visually engaging way. Effective posters prominently display the film's title and stars to attract audience interest. They also provide clues about the film's genre and tone through images, colors, and short taglines, but avoid revealing too much of the plot. Well-designed posters balance promotional and artistic elements to successfully advertise the film.