This example displays a scatter plot of vehicle weight versus horsepower, with a point radius of 25 and semi-transparent teal circles. The visualization uses D3.js v7 with SVG rendering, employing `scaleLinear` for both axes and `axisBottom` and `axisLeft` for ticks. A heading appears at the top, with axis labels styled via CSS. The data comes from an external CSV file loaded using `csv`, parsed for numeric values, and rendered within margins specifying inner dimensions.