Illinois State Flag - Official Design, Symbolism, and History #3735547 (License: Personal Use)

The Illinois state flag features a bald eagle with outstretched wings, holding a red banner inscribed with “National Union” and “Sovereignty” in white letters. Below the eagle is a shield bearing the U.S. flag pattern, flanked by a white oak branch and a blue ribbon with the years 1818 (statehood) and 1868 (adoption of the seal), set against a field of white with “ILLINOIS” in black at the bottom. The design reflects Illinois’ commitment to union, sovereignty, and its historical milestones.

This image is commonly used on government websites, educational resources, civic pages, and state-related content to represent Illinois officially. Users seeking information about state symbols, history, or visual identity typically search for this image.