Portriat of Cardinal Carlo Odescalchi by Agnes Xavier Trail (1850) - Public Domain Catholic Painting
The painter, Ann Agnes Trail or Agnes Xavier Trail (17 February 1798 – 3 December 1872) was a British Roman Catholic nun and artist. She took a leading role in establishing St Margaret's Convent in Edinburgh. Source: https://en.wikipedia.org/wiki/Ann_Agnes_Trail Carlo Odescalchi, (5 March...