拍品專文
Other drawings by Castiglione of this subject are in the British Museum, the Fogg Art Museum, the Royal Collection, Windsor and the Louvre (A. Percy, op cit. no. 9). There are paintings of the composition in the Palazzo Bianco, Genoa and in a private collection in Genoa (A. Percy, op. cit., figs. 2 and 31).