Focus on Santa Maria in Porto Altarpiece and analyze the abstract.
The Santa Maria in Porto Altarpiece  is a painting by the Italian Renaissance painter Ercole de' Roberti, executed in 1479-1481 and housed in the Pinacoteca di Brera, Milan, northern Italy.
It was executed for the church of Santa Maria in Porto, just outside Ravenna. In the 16th century it was moved to the church St. Francis in the same city but, after the Napoleonic invasion of Italy, it was then moved to Milan, being housed at Brera since 1811.
Ravenna Milan Pinacoteca di Brera Ercole de' Roberti Napoleonic invasion of Italy