Title: Una città ideale
Subjects: European Painting, Exhibitions, Painting, Art collections, Pinacoteca nazionale di Siena, Art, Private collections
Places: Northern Europe, Italy, Siena
People: Albrecht Dürer (1471-1528), Albrecht Altdorfer (approximately 1480-1538), Giuseppe Spannocchi (-1825)
Time periods: 16th century, 17th century