The National Flag of Azerbaijan, was officially approved on February 5, 1991. The flag represents a tricolor, the band of blue, green and red color are arranged horizontally. In the center of the flag, on the red band there is an eight-pointed star and a crescent. Both images are white .flagsworld.org, According to the constitution of Azerbaijan, a blue color on the flag is a traditional color of Turkic peoples, red color embodies progress and a green color is the sign of Islam.