A yellow circle with a black outline sits centered on a plain white SVG canvas. The example demonstrates the simplest possible SVG rendering within an HTML page, using a single `<circle>` element with explicit `cx`, `cy`, `r`, `fill`, and `stroke` attributes. The page includes a YouTube video embed in its README, but the visualization itself relies solely on native SVG markup without any JavaScript libraries. This fork of the original "Hello HTML" example shows how basic geometric shapes can be drawn directly in the browser.