This example displays a simple HTML page with the text “Hello HTML!” styled in large type above an SVG canvas containing five blue circles with green outlines, each offset diagonally. The circles are drawn using raw SVG elements in the markup, with explicit `cx`, `cy`, `r`, `fill`, and `stroke` attributes. The page relies on plain CSS for text sizing and alignment, and does not use any JavaScript libraries or data sources—it is a static demonstration of basic HTML, CSS, and SVG rendering.