The document discusses production elements for promoting the film "I Am Legend", including:
1) A trailer for the film uses various camera shots and editing techniques to keep the audience engaged and on edge, such as tracking shots, close-ups, jump cuts, and transitions that match the action.
2) Sound editing in the trailer features an enhanced soundtrack, moments when music dies down for tension, and voice-overs to explain the story.
3) An example movie poster for "I Am Legend" features the main star, a relevant quote, contrast of light and dark to represent the story's theme, and the film's title along the bottom.