This example demonstrates a single SVG circle element positioned inside an HTML document, with no interaction or data binding. The circle is defined using raw SVG markup with `cx`, `cy`, and `r` attributes to set its center coordinates and radius. The visualization is rendered directly in the browser via the native SVG API, embedded within an `<svg>` tag in the page body. It serves as a minimal showcase of basic SVG shape creation, using no external JavaScript libraries or data sources.