Capriccio of Roman Ruins, with three Columns of the Temple of Castor and Pollux, the Temple of the Sibyl at Tivoli, the Statue of Marcus Aurelius, the Arch of Titus, the Pantheon, and figures; and Capriccio of Roman Ruins, with the Farnese Hercules, the C

The first is based on one of a pair sold at Sotheby's, 10 December 1980, lot 185, (now private collection, Piacenza, F. Arisi, Gian Paolo Panini e i fasti della Roma del'700, Roma, 1986, pp. 460-1, nos. 463-4, illustrated). Arisi records two pictures (Matarazzo collection, Brazil, and private collection, Paris) from the school of Pannini, possibly by Charles-Louis Clérisseau, that derive from the same original (F. Arisi, Gian Paolo Panini, Piacenza, 1961, p. 219, nos. 255-6, pls. 320-1).

The second is similar in composition to the Prediction of a Sibyl, in the Art Gallery of Ontario, Toronto, which also includes the central, turbanned figure in white.