Answer:
- The purpose is to let the actor know that they should cover their eyes.
- It is giving the direction for the makeup crew to make her face look old compared to the ageless body she has.
I can't read the rest of the last question, but those are the next two
It would be considered a fact if there is a law against it.
It suggests that is is a very inspirational piece.
I would consider it a mood because it can change over time.
EX: You can be enthusiastic one moment, then sad the next.