University of Bristol - Historical Photographs of China reference number: Os05-156. Photo from an album (UoB reference Os05) kept in the School of Oriental and African Studies Archives, London (SOAS reference MS 380 876/5). The hill in the background, behind the woman, is Mount Davis. The islands are, from near to far: Little Green Island (小青洲), Green Island (青洲), Kau Yi Chau (交椅洲), Peng Chau and Lantau Island (大嶼山). See Bk09-03, Os05-155, Os05-157, Os05-158, Os05-159 and Os05-160. See also https://gwulo.com/node/2346/photos.
Mount Davis, being viewed from Pinewood Battery, Hong Kong
Black and white photograph
Archives & Special Collections, SOAS Library, University of London