Infantry Boys Battalion Path To LeadershipOriginal vintage recruitment poster The Infantry Boys' Battalion The Path to Leadership if you are between 15 and 17 1 2 apply to featuring a great design depicting a photograph of a young cadet in a uniform marching with a gun on his shoulder in front of a colourful illustration of soldiers in different regiment and period uniform set against a yellow background, the text above and diagonally below with the crossed sword lion and crown badge logo.