Why would photographers want to process their film in the darkroom?

Death of saranapalus by delacroix demonstates all of the following except a) physical and emotional violence b) the influence of rubens c) opulent color d) a balanced and harmonious composition

Which of the following performers applied earl scruggs banjo technique to the dobro josh graves tony trishchka jerry douglas bela fleck

This painting is by james whistler, and is entitled, symphony in blue and pink. what is the subject matter of this piece?