Which type of realism is intended to resemble real life with a certain artistic license allowed to inject creativity into the process?

Which of the following statement best applies to this excerpt?

a) an American composer attempting to evoke the musical traditions of Europe b) a European composer attempting to evoke the traditions of native American music c) a European composer attempting to evoke the traditions of nineteenth-century American popular music d) an African-American composer attempting to evoke the traditions of Europe

Michelangelo's Pietà was commissioned by:

a. Leo X b. A French Cardinal c. Cosimo de Medici d. Julius II