Hi everyone! While painting my german army for my future wargame, I have learned that Germany and maybe other countries were using their nation's flag on the top of some of their vehicules to make them more recognizable to their bombers. I have just created my first german flag. I would like to know if it looks realistic and on which kinds of vehicules should I add such a flag? Most of them or just a few? Were there any other countries that used flag as aerial recognition symbols from the sky?