Title:
Montefeltro Altarpiece, by Pietro di Benedetto dei Franceschi known as Piero della Francesca, 1472-1474, 15th Century, oil and tempera on panel, cm 248 x 170
Caption:
Italy, Lombardy, Milan, Brera Art Gallery. Detail. The top part of the architectural background, with a lacunar barrel vault and a concha to which an egg is hung. Authorization required for non editorial use.
Location:
Italy, Lombardy, Milan, Brera art gallery,