Answer:
the emotions of the facial expressions
The correct answer is letter D. extravagant Technicolor musicals. In 1930s, movie industry tends to improve. From purely sepia, black and white and gray scaled scenes, now it touches with Technicolor. <span />
I dunno anything about this but I’m just using clues from the question that if the camera is pointing down I think it’s probably high angle shot to see it from above
The perspective that he uses and the way he combines his photos.
-The combined photos have the same perspective
-They have the same type of light
-He makes the photos seamless
