This example depicts a scatter plot of automobile data, showing the relationship between engine displacement and horsepower, with tooltips revealing car names. Built with the Vega-Lite API, it uses `vl.markPoint` and `vl.encode` to define visual encodings, while D3’s `csv` loads the auto-mpg dataset. The chart is rendered as an SVG via Vega and Vega-Lite, with custom axis and label styling from the config file. Tooltips are handled by the Vega Tooltip handler.