This example renders a single, unlabeled circle on an SVG canvas. The visualization is built using raw SVG markup within an HTML document, with the circle’s radius set to 100 pixels and no fill or stroke specified, so it appears as a black outline by default. The code does not load any external data or use JavaScript libraries; it relies solely on the browser’s native SVG rendering capabilities. The presentation is static, offering a minimalist demonstration of basic vector graphic construction.