Moving or forming along a curved path
Donatello's notable formal contributions are found in his work for the Baptistery of Siena. He showcased this by meticulously applying the rules of perspective to structure the relief. Although crafted at a shallow depth, this method allows each figure in a scene to stand out distinctly and logically. This approach is known as flattened relief.
B. The application of oil paints allows for the depiction of highly realistic details. The Northern International style is noted for its emphasis on symbolism and intricate detail in objects. Their main focus was accuracy and meticulous detail; this Gothic Style of Medieval art primarily featured religious imagery, eventually transitioning into the Early Renaissance style of painting and sculpture.