This example demonstrates fundamental SVG shapes, including circles, rectangles, lines, and paths, rendered in an HTML page. It shows how these primitives can be styled with different fills, strokes, and stroke widths, using raw SVG markup without any JavaScript libraries. The rendering relies on the browser’s native SVG support, with shapes positioned via explicit coordinates, as seen in the `<circle>`, `<rect>`, `<line>`, and `<path>` elements. The code illustrates basic drawing techniques, such as creating an outlined circle, a red circle with a green inner circle, and a path with a dashed-like contour.