This example presents a scatterplot of automobile data, showing the relationship between engine displacement and horsepower, with a tooltip revealing each car's name. The visualization is built using the Vega-Lite API, which registers Vega and Vega-Lite specifications, and leverages d3.csv to load the auto-mpg dataset from a GitHub gist. The view is configured to fit the full window size, with custom axis and label styling from a config file, and uses a semi-transparent point mark to handle overplotting. The rendering is handled by Vega's SVG renderer.