Let's Make a Face Part I_Tutorial
This example demonstrates the initial step of a "Let's Make a Face" tutorial, using raw SVG shapes within an HTML page. It renders a static face composed of a blue circle for the head, two smaller circles for the eyes, and one for the mouth, all positioned explicitly via `cx` and `cy` attributes. The code uses no external libraries; the SVG elements are drawn directly in the markup, with inline CSS to remove page margins. The face is presented as a basic visual exercise, though the page also includes placeholder text outside the graphic.