This example does not display any visualization. It is a minimal HTML starter project that defines a two-element array (`['A', 'B']`) and logs the first element to the browser console. The page renders no graphical output; instead, the accompanying `styles.css` sets a large, centered font size for a `.message` class that is never used in the HTML. The code uses no D3 or other charting libraries, and it only demonstrates basic JavaScript array access within a simple HTML document structure.