This example uses D3.js version 5 to display a simple text message, “Hello VizHub!”, in a large, centered font. The code imports the `select` function from D3 and a local ES6 module to retrieve the message string. The visualization demonstrates how to load D3 via a CDN and combine it with local JavaScript modules, setting the text content of a `div` element through D3’s selection API. The page layout is styled with CSS, and the example serves as a minimal template for integrating D3 with modular code in VizHub.