Lighting

During the scene in which the escaped protagonist has been separated from his partner, we will have to use natural lighting. However, we may consider in the later stages of editing that we should use some sort of effect to distort look and appearance of the out door scenes. It seems to me that it makes sense to use a spotlight when filming the interrogation scenes.  During the montage of the making of the object i would like to show the workers in a low lit environment, I believe this would give the impression that they have been working into the late hours in order to perfect this artifact.