A cropped version of
http://cgi.ebay.de/ws/eBayISAPI.dll?...tem=6176403904appears in Ketley and Rolfe "Luftwaffe Emblem" page 43.
The caption identifies the aircraft as carrying the emblem of Stab III/KG76 and the individual third from left as Hptm Heinrich Schweichhard, the Gruppenkommandeur. It puts the timeframe as being during the early part of Barbarossa 1941.