I believe it’s unified :)
Answer:
Doctrine of color
Explanation:
Rococo artists was famous for rapid brushwork often finishing paintings within an hour. It stresses main arts only, uses mirrors and reflections to blur and create a world of dream, totally free and asymmetric in style with irregular lines and contours usually mundane or palace life scenes depicting the persuit of pleasure and leisure time of the wealthy.
As the the French Academy was divided rather sharply between two doctrines. One taught that form was the most important element in the painting (Poussiniste) and the other taught that color was the most important element (Rubeniste), the rococo artist follow <u>doctrine of color.</u>
The significance is that the building is bleak and boring but the angles and curves show the unpredictable pattern that nature tends to take, the inane ways that life happens, and the way that the human psyche is so easily shaped by these events.
Furthermore they are a Post-Modernist expressionist type of feature.