This document discusses camera techniques that could be used in a film adaptation of the opening scene from The Purge: Anarchy. It provides examples of high angle shots to make characters look small and vulnerable, low angle shots to make characters look powerful, and wide angle shots to emphasize an empty, deserted city setting during the Purge. Lighting techniques like back lighting are also discussed to make gang leaders look mysterious. The document aims to analyze visual elements that could be employed to effectively set the scene and convey relevant themes in just the first two minutes of the film.