Hi Franck,

thanks for the quick answer.
Unfortunately I have noch further information.
I met a 2nd degree auntthis weekend and she showed me a small photobook called "Meine Dienstzeit".
Karls fiancé Alice put all photos into the album and wrote the commentaries.
Most of the photos correspond to the different functions he had in WWII. But this photo in the hangar..I have no idea....

Regards,

Jörg