Trinità dei Monti
In 1816–17 the Comte de Blacas arranged for the church of Santissima Trinità dei Monti, beside the Villa Medici, to be renovated and redecorated. Former and current winners of the Prix de Rome were commissioned to undertake the work, including Vichon, Jean-Auguste-Dominique Ingres, Henri-Joseph de Forestier, Léon Pallière, François-Édouard Picot, Jean Alaux and Jean-Baptiste Thomas.