Martin Luther King Jr. is standing on a stage in front of a massive crowd. The crowd is made up of iconic figures from all eras of history, including Albert Einstein, Marie Curie, Abraham Lincoln, Harriet Tubman, and many others. King is delivering his famous "I Have a Dream" speech. The stage is set against a backdrop of a city skyline, and the sky is a deep blue. The image is in 8K resolution, with intricate and accurate details.