Ancient Greek-inspired architectural artifacts, Chicago IL, The Art Institute of Chicago, Millennium Park, cultural landmark, stone pedestals, intricately carved marble, bronze statues, ornate facades, grand staircases, Victorian-era details, Beaux-Arts style, 19th-century neoclassicism, cloudy blue sky, afternoon sunlight casting long shadows, people milling about, tourists taking photos, American flag waving gently, subtle bokeh effect, warm color palette, high-contrast lighting.