Final answer:
The interior of the Upper Chapel, Sainte-Chapelle in Paris is characterized by rich colors, elaborate patterns, extensive gold decoration, and stained glass windows depicting historical and biblical scenes. The altar and elevated shrine allow filtered light to bathe the object on display, creating an aura of light and spirituality.
Step-by-step explanation:
The interior of the Upper Chapel, Sainte-Chapelle in Paris is characterized by rich colors, elaborate patterns, and extensive amounts of gold that cover the walls, vaults, and other structural members. These decorative features complement the stained glass windows that make up most of the surface of the chapel. The stained glass windows depict historical and biblical scenes that symbolize the sacred kingship of French monarchs. Additionally, the altar and elevated shrine were left open at the back to allow filtered light to bathe the object on display, creating an aura of light and spirituality.