Which of the following is NOT part of a film's mise en scene?

Mise en scene refers to everything that appears before the camera and its arrangement, encompassing various elements that contribute to the overall visual presentation of a film. This includes aspects such as lighting, set design, and costume design. These elements collectively create the atmosphere, define the setting, and shape the characters' appearances, all crucial to storytelling in cinema.

Editing, on the other hand, pertains to the process of selecting and combining shots into sequences to create a coherent narrative flow. While editing plays a critical role in the pacing and structure of a film, it is not considered part of the mise en scene since mise en scene is inherently about the elements visible within a single frame and how they are composed, rather than how those frames are organized and presented over time through editing. This distinction clarifies why the correct answer is that editing is not part of mise en scene.