A yellow circle with a black outline forms a smiley face on an SVG canvas. Two smaller black circles serve as eyes, positioned symmetrically within the larger shape. The drawing uses basic SVG elements, specifically the `<circle>` tag, with `cx` and `cy` attributes for coordinates, `r` for radius, and `fill`/`stroke` for styling. The page is a minimal HTML document with hidden overflow, and the SVG is rendered directly in the browser, with no external data source or JavaScript libraries involved.