This example demonstrates fundamental SVG shapes—circles, rectangles, lines, and a complex path—rendered directly in an HTML document. The code uses vanilla SVG elements within an inline `<svg>` tag, styled with CSS for sizing. A multi-segment path illustrates a detailed icon with fill rules and opacity settings. The visualization serves as a bare-minimum HTML starter, showcasing how SVG primitives compose static graphics without any JavaScript libraries or React integration, despite being categorized under that framework.