Four busts

KU Leuven. Glass slides art history. Université de Louvain, between 1839 and 1939. Photographer unknown. Added information on slide. Current / Style: Renaissance. Creation/Building: c. 1410-1488. Technique/Material: Marble. Current location: United States, Washington D.C., National Gallery of Art (3). EuroPhot. Art History. 15th century. Sculpture. Bust. EuroPhot. Art history. 15th century. Sculpt…