Answer:
Andy Warhol turned to his most notable style—photographic silkscreen printing—in 1962. This commercial process allowed him to easily reproduce the images that he appropriated from popular culture.
Explanation:
It’s shadows because it makes more sense
Rotoscoping is an animation technique that animators use to trace over motion picture footage, frame by frame, to produce realistic action. ... This device was eventually replaced by computers, but the process is still called rotoscoping.
