Hi,
here is another Il-2 very similar to n.8:
The rear fuselage and, perhaps, the low part of the stabilizer are mottled with light (brown?) paint, possibly AMT-1.
What is visible of the underlying black/green camouflage and with white outlined stars is clearly related with the style of Zavod 18, coherently with the wing showing metal bended plates.
The red stars are a bit irregular in proportions, and not perfectly centered on the hinge line between stabilizer and rudder.
The shape of the ammo hatches suggest the wing of late 1941 equipped with VYa-23 guns, but the typical fairing on the leading edge is not visible; it could have been lost during the crash, or maybe the plane was armed with 20 mm ShVAK although in the wing tipically used for the other weapon.
Regards
Massimo