Here are the decal sheet and color instructions of the base ICM kit, with some critiques and links.

The number of painting possibilities offered from the ICM kit is impressive, but some critiques should be made.
The first problem is the choice of colors: sand and forest green are improper, see MiG-3 colors.
Besides, the propeller blades should never be all black, many internal details painting instruction are not very reliable, and Humbrol equivalences are unaccurate for many colors.

• The 1st example, white 5, is an hypothetic representation of Pokryshkin's first aircraft used in june 1941. No photo exists of this example, but it's described by Pokryshkin in his autobiography; the number should be yellow, and the writing Gvardya on the nose is surely wrong;
• The 2nd example, white 27   should be different;
• The 3rd example, white 42 should be the short-nosed version, and the camouflage is wrong; the digits should (or could, the only photo is ambiguous) be red with white outline;
• the 4th example, with "smert nemetskim okkupantam"  (death to the German occupants) inscription, should be green/dark green painted, with very thin silver outline on the stars and fixed tail undercarriage;
• the 5th example, white 21, is shown in a not very clear photo; it shows that only the forward part of the spinner should be painted white or silver, and the stars should be larger; the number looks yellow;
• the 6th example is red 02; there is some inaccuracy. The wing should be without slats, the rear undercarriage should be fixed, and the nose should be painted light grey and the fuselage star should have black outline, the spinner should be black;
• the 7th example, black 12, should have black number, and the fuselage star with black outline; the wings should not be red; the propeller and spinner should be silver; the silver should extend over the nose till the windshield; there should be a starter on the spinner, and the tail undercarriage should be fixed;
• the 8th, 9th and 10th examples with arrow and slogans should have fixed rear undercarriage.