The document discusses camera techniques used in a scene depicting a character named Stacey. When Stacey first enters the room, a long shot shows her crying and a close-up reveals her insecurity seeing the doctor. Later, a wide shot shows Stacey reacting to the doctors from a distance, representing her vulnerability with mental illness. Finally, a close-up shows Stacey biting a policeman to escape being hospitalized, representing a change in her personality from innocent to violent.