This example demonstrates basic SVG shapes—a circle, rectangle, line, and path—drawn directly in an HTML page. The visualization uses raw SVG markup with CSS styling attributes like `fill`, `stroke`, and `stroke-width` to create a static geometric composition. The shapes are positioned within a 300 by 150 viewport, with the path outlined using SVG’s `d` attribute for manual coordinate specification. No JavaScript or external libraries are involved; the rendering is entirely declarative through the SVG API as embedded in HTML.