Dr Thomas Boswall Watson (1815-1860)

The scene is known from an oil painting, previously attributed to Chinnery, for which see H and S Berry-Hill, George Chinnery, 1774-1852, Artist of the China Coast, Leigh-on-Sea, 1963, pl.50 and the exhibition catalogue Scenes of Two Cities Hong Kong & Macau, Hong Kong Museum of Art, 1983, p.65, no.49 ('American Mission in Macau, 1844-1852 by George Chinnery ...').