This example draws a single red circle as the foundation of a face, using an SVG element embedded directly in an HTML page. The page loads a CSS stylesheet that resets margins and hides overflow, and the circle is rendered with a fixed radius on a 960-by-500 canvas. The code uses plain SVG elements and attributes, with React and D3 mentioned as framework dependencies but not actively invoked in the visible logic. The visualization shows the minimal starting state for a larger, interactive face-building exercise.