Mise-en-scene refers to all the visual elements that a director can control within a scene, such as setting, costumes, lighting, staging of actors, and props. These elements are used to convey meaning and direct the audience's attention. Key aspects of mise-en-scene include setting, which establishes time and place; costumes and makeup, which provide clues about characters; lighting, which sets mood and guides vision; and staging of actors and their movements. Directors manipulate these various visual elements of mise-en-scene to achieve different artistic goals for their films.