6 Regt HAA RA

I am in the process of trying to put together material to form a history of this rather unlucky Regt.
If any one has a picture of a family member who was part of 3 bty, 12 bty or 15th bty I would be most interested. It seems that there are no official pictures of this unit especially once it was captured in Singapore and they ended up in POW camps or on the Burma Railway.
They were involved at Dunkirk as part of the BEF so this would also be of interest as would any info from survivors or about survivors.
Many thanks
Patrick

Dunkirk then Singapore.
How unlucky can you get!
Good luck with the research.