Prompt
"Generate an image of a massive civil rights protest in Washington, D.C. on August 28, 1963, with hundreds of thousands of people gathered on the National Mall, featuring prominent speakers and performers, including Martin Luther King Jr. delivering his iconic 'I Have a Dream' speech, with a backdrop of the Washington Monument and the Lincoln Memorial, in a style that conveys the significance and emotion of this pivotal moment in the American civil rights movement."