What statement best describes Janet Echelman’s Her Secret Is Patience?

a)  The formal elements and iconography together reinforce the content.
b)  Content is understood primarily through the iconography of the sculpture.
c)  The formal elements are most important in communicating the sculpture’s content.
d)  The abstraction of formal elements suggests no specific content in the work.

a)  The formal elements and iconography together reinforce the content.