This example draws a simple smiley face using SVG primitives in a static HTML page. A large yellow circle with a black stroke forms the head, while two smaller circles without fill represent the eyes; a missing mouth suggests an incomplete or minimal composition. The code includes React and ReactDOM from CDN, but the visible visualization relies solely on raw SVG elements, with an accompanying React app that renders a separate "Hello JSX" heading. The project demonstrates mixing vanilla SVG markup with a React starter template.