This example displays two concentric circles rendered directly inside an HTML page using pure SVG. A large blue circle with an orange stroke and a smaller red circle with a teal stroke are positioned together to create a simple layered composition. The code relies on inline SVG markup with standard attributes such as `cx`, `cy`, `r`, and `stroke-width`, avoiding any JavaScript or external libraries. The shape definitions are written directly in the `index.html` file, demonstrating how vector graphics can be embedded without additional frameworks.