This example shows a scatter plot of automobile data, with circles positioned by vehicle origin on the x-axis and horsepower on the y-axis. Tooltips reveal car names when hovering, using the vega-lite-api to construct the visualization. The code loads data from a CSV via d3.csv, then renders the chart with vega, vega-lite, and vega-tooltip, applying a custom config for styling and fitting the full window size.