【单选题】

Throughout the 1940's, the director Orson Welles was considered something of ______in the motion picture industry, as famous for his highly______personality as his inimitable cinematic genius.
A．(A) an enigma … charismatic

B．(B) a revolutionary … vapid
C．(C) a leader … self-effacing
D．(D) a martinet … imperious
E．(E) a prodigy … prolific