Orson welles was considered one of cinema's greatest directors because a. he ignored the work and techniques of other directors who came before him. b. he invented never-before-seen techniques for film making. c. with citizen kane he created the best movie in the history of cinema that was instantly popular with contemporary audiences. d. he had the vision to do something differently and the talent to inspire collaborators to experiment and him realize that vision. 5 points (extra credit)