This example demonstrates the basic setup of a VizHub visualization using D3.js v5. It displays the text “Hello Zoki” in the center of the page, rendered at a large font size via CSS. The code imports the `select` function from D3 to target the message div and updates its text content with a string imported from a local ES6 module. D3 is loaded from UNPKG, and the page also includes a stylesheet for text alignment and sizing.