This example is a minimal SVG drawing that shows a single red circle positioned near the top-left corner of a 500-by-500 canvas. It demonstrates the basic structure of an SVG element embedded directly in HTML, using the `circle` tag with attributes for center coordinates, radius, stroke color, and stroke width. The code relies on the native SVG API through the `svg` element and does not use any JavaScript libraries such as D3. The rendering is handled by the browser’s SVG renderer, and the data is hardcoded as attribute values.