Turkey

red with a vertical white crescent moon (the closed portion is toward the hoist side) and white five-pointed star centered just outside the crescent opening; the flag colors and designs closely resemble those on the banner of Ottoman Empire, which preceded modern-day Turkey; the crescent moon and star serve as insignia for the Turks, as well as being traditional symbols of Islam; according to legend, the flag represents the reflection of the moon and a star in a pool of blood of Turkish warriors