This example demonstrates the basic drawing of primitive SVG shapes—circles, rectangles, lines, and paths—arranged in a fixed layout on a 960×500 canvas. It shows how SVG styling is applied in several ways: directly with inline `fill` and `stroke` attributes, through inherited properties on a `<g>` group, and via CSS rules defined in an external `styles.css` file. The React-based code uses raw SVG elements within an HTML page, leveraging group transforms for scaling and translation.