This example shows a simple yellow smiley face drawn as an SVG circle with two eye circles, rendered statically without interaction. The code uses React 17 to define an `App` component that returns SVG elements, with ReactDOM rendering it into the root HTML container. Dimensions and positions are computed via JavaScript variables for the face radius, center coordinates, stroke width, and eye offsets. The visualization demonstrates basic SVG circle shapes and React’s declarative JSX syntax for composing graphics, with no external data or dynamic behavior.