This example displays a static SVG drawing of a yellow circle with a black outline, containing two smaller gray circles positioned to resemble a face, overlaid on a React-rendered "Hello" heading. The SVG markup defines the shapes directly in the HTML, while React 18 and ReactDOM render the text content into a separate root element. The page uses inline CSS to remove margins and hide overflow, and the script logs the React object to the console without additional interaction or data processing.