This example displays metadata about the Top 100 streamed songs dataset, including its size in kilobytes, row count, and column count, on a page with a background image of the dataset. The code loads the CSV using `d3.csv` and computes the metadata with `d3.csvFormat` to measure string length. It presents this information in a `<pre>` element while the page uses CSS for styling, including a background image loaded from a URL. The project uses D3 v7 and is built as a minimal HTML page with JavaScript.