Ketchup is a non-traditional material, but the artist used it in his protest piece against fast food restaurants because of it's ability to

a. resist decay
b. convey a message
c. deteriorate quickly
d. attract flies

What did the broken glass in Anselm Kiefer's Breaking of the Vessels represent?
a. crushed dreams of the Jewish people
b. warning not to come too close to the sculpture
c. sparkling of sand
d. historical threats to Jewish culture

The jeweler set a ring so that the green of the emerald contrasted with the white of the diamonds. He decided that adding the large, costly stone was worth it
a. because of the archival quality of the stone
b. for aesthetic reasons
c. to show his client's wealth
d. for personal reasons

b. for aesthetic reasons