3124. I am not 100% sure on this, so i apologize if i am not right
The two Donatello's characteristic formal contributions are encountered in the work for Baptistery of Siena. He demonstated it through organizing the relief by a rigorous application of the rules of perspective. Even though it was created at a shallow deptht, this technique makes each figure of a scene emerge clearly and very logically. This technique is determined as a flattened relief.
That would be a minor 3rd as D (in the key of D major anyway) is the root or tonic, and F is the 3rd(minor).
A philosopher mainly interested in social fields during the Age of Reason. His social contract theory still influences modern philosophy
