This example shows a minimal SVG circle rendered directly in an HTML page, with no external styling or script logic. It demonstrates the fundamental structure of SVG by placing a single `<circle>` element with coordinates and a radius inside the body. The code uses plain HTML and SVG syntax, without any JavaScript libraries, CSS rules, or data binding. The rendering relies solely on the browser’s built-in SVG support, making it a bare-bones starting point for understanding SVG basics before integrating frameworks like React.