This example demonstrates the classic “Hello VizHub” starter template, displaying a large, centered text message on a blank page. The visualization uses D3.js v6’s `select` function to target the `#message` div and set its text content from an imported ES6 module. The styling, defined in separate CSS via the `#message` selector, applies a 12em font size and center alignment. The code shows basic integration of local modules, external D3 library, and HTML structure.