Prompt
"Generate a realistic image of a vibrant public square on a sunny day, surrounded by iconic university buildings. The quad, named after John Bardeen, features a large open green space with lush trees and benches, bustling with students attending gatherings and university events. In the background, include Engineering Hall, Everitt Laboratory, Mechanical Engineering Laboratory, and Materials Science and Engineering Building. Capture the lively atmosphere of Bardeen Quad at the University of Illinois Urbana-Champaign."