18th century engraving engraved by L Guyot l'Ainé (1756-1808) after a work by Charles Guillaume Bourgeois (1759-1832), entitled View of an ancient castle at Tivoli - 18 miles from Rome. at sight the engraving measures 21 x 14, under bubble glass, in a posterior gilt frame (25.5 x 30) Together in very good condition.