1. Contentious Beginnings: Brunelleschi and Ghiberti

2. Early Renaissance Italy

5. Baptistery of San Giovanni, Florence, Italy, dedicated 1059

6. The Sacrifice of Isaac, competition panels for north doors, Baptistery of Florence Cathedral, Florence, Italy, 1401–1402, 1’ 9” x 1’ 5”, Museo Nazionale del Bargello, Florence. Quatrefoil Filippo Brunelleschi Lorenzo Ghiberti

7. The Sacrifice of Isaac, competition panels for north doors, Baptistery of Florence Cathedral, Florence, Italy, 1401–1402, 1’ 9” x 1’ 5”, Museo Nazionale del Bargello, Florence. The body Filippo Brunelleschi Lorenzo Ghiberti

8. The Sacrifice of Isaac, competition panels for north doors, Baptistery of Florence Cathedral, Florence, Italy, 1401–1402, 1’ 9” x 1’ 5”, Museo Nazionale del Bargello, Florence. The body Filippo Brunelleschi Lorenzo Ghiberti

9. The Sacrifice of Isaac, competition panels for north doors, Baptistery of Florence Cathedral, Florence, Italy, 1401–1402, 1’ 9” x 1’ 5”, Museo Nazionale del Bargello, Florence. The body - Antiquity Lorenzo Ghiberti

10. The Sacrifice of Isaac, competition panels for north doors, Baptistery of Florence Cathedral, Florence, Italy, 1401–1402, 1’ 9” x 1’ 5”, Museo Nazionale del Bargello, Florence. The body - Antiquity Lorenzo Ghiberti

11. The Sacrifice of Isaac, competition panels for north doors, Baptistery of Florence Cathedral, Florence, Italy, 1401–1402, 1’ 9” x 1’ 5”, Museo Nazionale del Bargello, Florence. Emotional drama Filippo Brunelleschi Lorenzo Ghiberti

12. Filippo Brunelleschi

13. Filippo Brunelleschi Lorenzo Ghiberti

14. The Sacrifice of Isaac, competition panels for north doors, Baptistery of Florence Cathedral, Florence, Italy, 1401–1402, 1’ 9” x 1’ 5”, Museo Nazionale del Bargello, Florence. Composition (arrangement of forms to direct eye, movement, space, proportion / scale) Filippo Brunelleschi Lorenzo Ghiberti

15. Ghiberti, Gates of Paradise, 1425-52, gilt bronze, east doors, Baptistery, Florence

17. Simultaneous Narrative Ghiberti, Jacob and Esau, Gates of Paradise, 1425-1452 Baptistery, Florence

18. Forms (objects, their physical and emotional features, line, color, volume, mass) Composition (arrangement of forms to direct eye, movement, space, perspective, proportion / scale) Ghiberti, Jacob and Esau, Gates of Paradise, 1425-1452 Baptistery, Florence

19. Lorenzo Ghiberti, Commentarii (Florence, begun 1447) The stories, which had numerous figures in them, were from the Old Testament. With every proportion observed in them, I strove to imitate nature as closely as I could, and with all the perspective I could produce [to have] excellent compositions rich with many figures. In some scenes I placed about a hundred figures, in some less, and in some, more. There were ten stories all [sunk] in frames because the eye from a distance measures and interprets the scenes in such a way that they appear round [plastic]. The scenes are in the lowest relief and the figures are seen in the planes; those that are near appear large, those in the distance small, as they do in reality. I executed this entire work with these principles.

20. Forms (objects, their physical and emotional features, line, color, volume, mass) Composition (arrangement of forms to direct eye, movement, space, perspective, proportion / scale) Ghiberti, Jacob and Esau, Gates of Paradise, 1425-1452 Baptistery, Florence

21. Forms (objects, their physical and emotional features, line, color, volume, mass) Composition (arrangement of forms to direct eye, movement, space, perspective, proportion / scale) One-point Linear Perspective Orthogonals Ghiberti, Jacob and Esau, Gates of Paradise, 1425-1452 Baptistery, Florence

22. One-Point Linear Perspective Orthogonals

25. The Rise of the Individual Artist