This example displays a minimal HTML page that introduces foundational web visualization concepts by rendering a large “Hello HTML!” message using CSS. The code combines an HTML document with embedded `<style>` rules and a plain JavaScript-free structure, serving as a bare-bones starting point. It demonstrates basic styling with a `.message` class that sets font size and text alignment, and references the React Starter as an alternative framework-based approach. The example uses no external libraries or data sources, focusing purely on static markup and CSS presentation.