Dears ,
I have found very good and interesting web side, please have a look too.
Congratulation for author of web side - very nice to see and read !
http://www.danielsww2.com/LuftInPhotos.html
Here is a text from author:
"..A private, wartime photograph of Luftwaffe Knights Cross winner. Several
people have emailed me saying they believe the KC winner to be Hermann Graf.
However, from looking at the photograph in my collection (right) and other
photographs of Graf, the nose and some other features appear different. If anyone
has any other input, please feel free to contact me ..."
This photo: http://www.danielsww2.com/sitebuilde...11-403x382.jpg
So you can help him at id. 
e.
Is it aircraft from JG3 with ""white band"", which type of BF109 ? Maybe something more about this photo can you write ? :
http://www.danielsww2.com/sitebuilde...r1-509x280.jpg
But probably emblem is with "'Black Pik'' so ..... ?
BR
Kris