A yellow SVG circle forms the face, with two smaller black circles as eyes positioned below the center line. The visualization demonstrates basic React usage by loading the React UMD production build via a script tag, then rendering static SVG elements directly in the HTML body. The code comments show the manual coordinate calculations for centering features relative to the face radius and stroke width, with dimensions fixed at 960 by 500 pixels. No interactive behavior or data binding is present, only the pure geometric layout of three circles.