This image previously appeared in Terry Bennett's "History of Photography in China: Western Photographers 1861–1879", published by Bernard Quaritch in 2010, with the caption:
Fig. 1.2. S. W. Halsey & Co. ‘General View of Victoria, Hong-Kong.’ Wood-engraving after a photograph by Halsey & Co. from the Illustrated London News, 5th May 1866. Author’s Collection.
See http://gwulo.com/node/35363 for more information.
It is reproduced here with the permission of the author and publisher.