The document discusses the lighting techniques used in three scenes of a film. In scene one, darker lighting is used to convey secrecy during a dangerous but good meeting, while highlighting the protagonist's face shows he is innocent. Scene two shows the protagonist running from antagonists in a transition from bright safety to darker danger. Scene three focuses on a secret, intimate moment between the protagonist and camera, with dark lighting against a white background symbolizing secrecy and a darkness draining through the innocent character.