Prompt
Create a realistic portrait of Hyman G. Rickover, a middle-aged man with a stern expression, wearing a United States Navy Admiral uniform, with a background that reflects his achievements, such as a subtle image of a nuclear submarine or a naval ship, and a hint of a cityscape of Washington D.C. or Arlington, Virginia; style: formal, dignified, and authoritative, with a color palette that includes navy blue, gold, and silver.
