This example displays a static yellow circle with two smaller black circles, evoking a simple face. Rendered as an SVG, the shapes are drawn directly within an HTML page. The code uses React to manage a separate heading element, while the visualizations are defined using raw SVG markup, including `<circle>` elements with explicit `r`, `cx`, `cy`, `fill`, and `stroke` attributes. The page loads React and ReactDOM from a CDN, and the SVG is output without additional data processing or interaction logic.