The passage suggests that a filmmaker desiring to enhance viewers' perceptions of art should do which of the following? A. Rely on the precise language of art history when developing scripts for films on art. B. Rely on dramatic narrative and music to set a film's tone and style. C. Recognize that a work of art by itself can be compelling enough to hold a viewer's attention D. Depend more strongly on narration instead of camera movements to guide the viewer's gaze. E. Emphasize the social and the historical contexts within which works of art have been created.