Smiley Face Part 1
A large yellow circle with black stroke forms a smiley face, with two black circular eyes positioned symmetrically on either side of the center. The example demonstrates basic SVG rendering directly in an HTML page, using hand-coded `<circle>` elements within an inline `<svg>` tag, while also loading React via a CDN script and logging the React object to the console, though the React library is not yet used for any visual output.