Hi, my grandfather was a POW for 4 years in Sennelager II during WW1. The attached photo was in his belongings. I had assumed that this may be someone who was special to him during his time working on German farms but I really have no idea. It isn't my grandmother who he married in 1920 after coming back to Scotland. Would appreciate suggestions as to whether this photo is likely to have been taken in Germany. Can anyone tell by the surroundings/her clothing? The reverse of the photo is stamped "Sennelager" and has been approved for issuing to him, so I think the photo would be German. Thank you.