Anthonij BOSJE (aka Antony) [1902-????]
[Update 2020: Antony Bosje's grand-daughter has been in touch in the comments below and says that the man in the photo below isn't Antony, and that Antony never worked in Hong Kong. So the original owner of the album, and the identity of the man in the photo, are mysteries.]
He was the original owner of a small photo album I bought a few years ago. The seller included this note:
Unique private photo album of Dutchman Antony Bosje, who joined the Royal Netherlands Harbour Company at age 21 in 1923 and was sent to Macao and Hong Kong to work at projects in the ports of both cities.
This man appears in several of the photos in the album, so I guess this was Antony: