How many shades of color are there

Consider this painting entitled great fish-market by bruegel

How did duke ellington create a new musical style that grew out of the ragtime tradition?

Which of the following is a true statement a. directors commit change any lines from a text or script b. actors must interpret their characters as the author of the text intended them to c. directors have dramatic license to interpret a story in any way they choose d. a director must use the same setting that is described in a novel or script