Prompt
A dynamic illustration in early 20th-century propaganda style. Uncle Sam, with his classic white beard, stern face, top hat adorned with stars, and red, white, and blue tailcoat, is shown mid-action. He’s holding a large blacksmith-style hammer, and smashes down on a large Iron Cross (the German military symbol from WWI), which is cracking under the force. His face is intense with righteous determination. The background is a faded battlefield or a burst of patriotic rays in red and white.