Question

1. describe the purpose of using close - up shots in representational photography.

close - up shots are used to focus on a subject that represents a larger story or scene without showing facial details.
close - up shots capture the emotions of the subjects face.
close - up shots are meant to provide a panoramic view of the scene.
close - up shots are primarily used for action sequences.

1. what is the primary action performed by a dolly in filmmaking?

the camera zooms in or out digitally.
the camera rotates around the subject.

Explanation:

Close - up shots in photography are used to emphasize details and emotions on a subject's face. A dolly in filmmaking is a device that moves the camera forward or backward.

Answer:

1. Close-up shots capture the emotions of the subject's face.
2. None of the provided options are correct. A dolly in filmmaking moves the camera forward or backward along tracks.