Lot Essay
Other versions of this particular view by Bonavia are known, the most celebrated being one commissioned by Count Ernst Guido von Harrach, as a pair to the splendid Natural arch on the coast of Posillipo (Harrach collection, Schloss Rohrau). The villa on the cliff, commonly called 'delle Cannonate' or 'di Lord Napier', still exists, but the structure has been substantially altered since the 18th century.