Interestingly, who hung a copy of Fuseli's The Nightmare in his office?

Maxine Du Camp almost always included a human figure in his photographs to

a. prove their realism. b. indicate scale. c. make them more marketable. d. provide a focal point.

Who of the following designed catapults, giant crossbows, and cannon because of his keen understanding of how weaponry could transform warfare?

A. Leonardo da Vinci B. Machiavelli C. Castiglione D. Raphael