The Cromwell Tank was one of the most successful series of cruiser tanks fielded by Britain in World War II. The Cromwell first saw action in June 1944, with the reconnaissance regiments of the Royal Armoured Corps.
Having given the Cromwells a white undercoat, I undercoated the underneath of the three tanks with Humbrol Dark Green. This will add shadow and depth to the main (top) base coat of Warpaint British Armour.
As you can see from the top view, the white undercoat is still mainly visible.
The next stage will be a base coat of Warpaint British Armour.
See the full workbench feature on the Flames of War Cromwell IV.