What factors best distinguish Rococo from Art Nouveau?
a. Rococo came first and Art Nouveau came a century later.
b. Art Nouveau was much less expensive and could be afforded by all; its simplicity was what made it accessible.
c. Art Nouveau had sculpture with personalization to the environment, making painting and sculpture interact from across the room.
d. Rococo was decorative but architecture of Art nouveau became even more sculptural and sometimes altered the flatness of walls.