The pic comes from Eternal 1966e's collection on Flickr where it is dated 1930's.
Stokes Bungalow is the dark building at the bottom of the photo with 274 The Peak (later 71 The Peak) the light coloured building above it. Ap Lei Chau is the large island on the right. <Read more ...>
Text on Flickr: Ft Thomas Cooney SJ testing the Markree refractor after it was set up in Hong Kong. Again, it was used in the open as it had been at Markree. The Japanese bombed the telescope in 1941 taking it for an AA gun, Thankfully the OG was saved and presented to the Manila Observatory where it still resides.<Read more ...>
Date picture taken (to nearest decade for older photos):
