This example shows a simple smiley face drawn with basic SVG shapes on an HTML page. The visualization uses three circles: a large yellow circle with a black border for the face, and two smaller black circles for the eyes. The SVG is rendered directly in the browser using inline markup with a width of 960 pixels and height of 500 pixels. The code demonstrates fundamental SVG elements and CSS styling, including fill colors, stroke properties, and positioning via x and y coordinates, all within a minimal HTML structure.