The long gray shape in Holbein's The French Ambassadors that becomes a skull when viewed from a specific angle is called _____

Characteristics of the work of Jackson Pollock include __________

A. expressive gesture B. all-over composition C. expression of the artist's inner life D. all of the above

The minaret of the Kairouan mosque resembles _____

a. a Roman lighthouse b. a ziggurat c. a Greek temple d. an apadana