Il-2 and Yak-9

[kurlannaiskos]

Carsten,
if you go to aircraftresourcecenter.com they have pictures of the IL-2
(a two-seater) in the Kbely museum in Prague.
I do not know if they will let you use them or not, but you can always ask.

if not I can send some to you.
the only real question is do you need permission from the photographer or publisher? (big thing here in the US)

I have many images of Yak-9s (my personal favorite) in my harddrive.
I can even colorize them for you!

P.F.