Darren Aronofsky. Ryan Coogler. Wes Anderson. Kelly Reichardt. Chances are good that your favorite indie filmmakers have dabbled in the art of 16mm photography once or twice. The film stock’s grainy texture provides a cinematic intimacy that is unparalleled. Darren Aronofsky’s “mother!” is the latest in a long tradition of 16mm releases. Click through the gallery for 25 essential 16mm titles.