Criticism and interpretation 15 Painting 13 History 10 Last Supper in art 10 Manuscripts 9 Art, Renaissance 8 Art, Italian 7 more ... Knowledge 7 Mechanical engineering 6 Mural painting and decoration, Renaissance 6 Artists 5 Influence 5 Mural painting and decoration, Italian 5 Expertising 4 Siena Donor: Trutty-Coohill, Ph.D., Patricia 4 Technique 4 Art 3 Artists' preparatory studies 3 Conservation and restoration 3 Exhibitions 3 Painting, Italian 3 Aeronautics 2 Anatomy, Artistic 2 Art patronage 2 Ausstellung 2 Cryptographers 2 Drawing, Italian 2 Early works to 1800 2 Fortification 2 Grail 2 less ...