This example shows a simple, static composition of three SVG circles: one large yellow circle with a black outline, and two smaller circles positioned on its upper half. The visualization is created using raw SVG markup within an HTML page, and a React library is linked in the document head, though the code does not use it to render the graphic. A JavaScript console message logs “Hello Javascript” to the browser’s developer console. The circles are drawn with explicit coordinates and styling defined directly in the SVG elements.