A yellow SVG circle forms a smiley face, with two smaller black circles as eyes positioned symmetrically on the face. The main circle uses a yellow fill with a thick black stroke, while the eyes are simple filled circles without outlines. The page is an HTML document containing inline SVG elements, with the body margin reset and overflow hidden to display the graphic cleanly. No JavaScript libraries or data sources are used, relying solely on static SVG markup rendered directly in the browser.