Hello,
Possibly, Hptm Adalbert Karbe RK (12-11-1941) - Shot down in 11./KG 55, He111 H-6, G1+GV, (WNr 7526), en route to Birmingham on 30/31-7-1942.
See comparative photograph in this publication:
KG55 In Focus The Photographic History of the Famous Luftwaffe Bomber Unit.
Hall,Steve & Lionel Quinlan
Walton-on-Thames:Red Kite,2000
p.82
Discussed here:
http://forum.12oclockhigh.net/showthread.php?t=34038
Col.