This example demonstrates a single green rectangle with a blue stroke rendered directly in an HTML page using inline SVG markup. The shape is defined by explicit `x`, `y`, `width`, `height`, `fill`, `stroke`, and `stroke-width` attributes placed within the body of the document. No JavaScript libraries or styling frameworks are employed; the visualization relies solely on standard SVG presentation attributes supported by modern browsers. The simple approach highlights how basic geometric shapes can be created without external dependencies, serving as a minimal foundation for more complex data-driven graphics.