Clarence Eugene LE MUNYON or LEMUNYON (1860-1929) was born in New York state in the U.S.A. on 4 July 1860 and died in Beijing on 21 April 1929. He was active as a photographer in Hong Kong (1902-1906) and in Beijing from April 1906 to c.1927. Le Munyon had a photographic art shop/studio called the Emporium in Hatamen Street, Beijing.  Source (and further information/images) at http://hahn.zenfolio.com/lemunyon.