change in lights from the grimy slum opening to the later more upscale living conditions

				change in lights when Ginny’s contact module comes into action

				change in lights when guards enter

				At times, lights need to isolate a character from the rest of the group in order to help express the character’s subjective reality — such as when Jeetu is seeing the virtual reality image of Ginni.

				lights need to help create two major progressions