A portrait of Giovanna Tornabuoni, the daughter in law of Giovanni Tornabuoni. She was a member of the Albizzi family, who were rivals of the Medici and Alberti families, and were at the centre of Florentine oligarchy starting from 1382 in the reaction that followed the Ciompi revolt. However, after Cosimo de' Medici returned from exile in 1434 (arranged by Rinaldo degli Albizzi) and regained power, he in turn exiled all but one of the Albizzis from Florence. This painting was done around 1490, long after the Albizzis' fall from grace.Artist: Domenico Ghirlandaio