The men's suit followed the basic form of the military uniforms of the time, particularly the uniforms of the cavalry.
In Germany, about 75% have blue eyes.
At certain times in and other parts of the Islamic world, blue was the colour worn by Christians and Jews, because only Muslims were allowed to wear white and green.
Blue is used to symbolically represent the fifth, throat,.
The traditional blue jacket with silver buttons of the London "bobbie" was not abandoned until the mid-1990s, when it was replaced for all but formal occasions by a jumper or sweater of the colour officially known as NATO blue.
Paris: Editions du Seuil.