“Chivo is spectacular! He’s so technically prolific he’s transcended everything; now he’s just looking for truthfulness.” This is what director Alfonso Cuarón says about his cinematographer, Emmanuel Lubezki, a director of photography he’s worked with since his first short in 1983 (Vengeance Is Mine), but whose name came to the fore only after working on Terrence Malick’s swirling epic The New World.