Free points im done with thiss app

Which composer worked for empress maria a. peri b. palestrina c. lassus d. victoria

Which of the following is the most likely outcome if a producer fails to secure a copyright? the production will be cancelled. the production will be sued. the production will be fined. the production will be postponed.

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