What were the two highest forms of study in Byzantine intellectual life?

The idea of film as art flourished after World War II with the likes of auteurs such as

a) Federico Fellini and Ingmar Bergman. b) Charlie Chaplin and Al Jolson. c) Orson Welles and Douglas Fairbanks. d) Walt Disney and George Lucas.

Events involving characters that form a film's story is/are the

A. narrative elements. B. stylistic elements. C. content. D. cinematic structure.