Which work was investigated by the Roman Inquisition on grounds of possible heresy?

Which of the following characteristics may describe Brecht's episodic plays?

a. They use projections b. They use title cards c. They use non-illusionistic lighting d. They emplpoy song. e. All these answers are correct.

Which of the following techniques enabled Italian artists to place subjects in a rational and ordered three-dimensional space?

a. chiaroscuro b. foreshortening c. linear perspective d. contrapposto