They saw the laws as unlawful according to the 14th amendment. The blacks needed equal rights with the whites. You might want to double check the amendment number but im pretty sure its the 14th.
Medieval art was influenced by both the Romans and Byzantine Art. It was mostly focused on religion and Christianity. It included architectural details like stained glass art, large murals on walls and domed ceilings, and carvings on buildings and columns. It also included illuminated manuscript art and sculpture.
The answer is Piero della Francesca