The document analyzes trailers from different movie genres and identifies common cinematography techniques used. For a comedy trailer like The Hangover, fast pacing and transitions between clips are used to pack a lot in similar to a horror trailer. For an action trailer like Skyfall, black inserts are used to flash between shots quickly and heighten the pace. Music is also important, using dramatic music for Skyfall and rock music to set the tone for comedies. Common techniques identified help establish genre expectations through visual conventions in movie trailers.