This scatter plot visualizes the relationship between horsepower and weight for cars from the UCI Machine Learning Repository’s Auto MPG dataset. The visualization uses D3 v5 with SVG rendering, employing `scaleLinear` for both axes and `axisBottom`/`axisLeft` for tick marks. A color legend using `scaleOrdinal` illustrates car origins. The chart includes axis labels, gridlines, and a title, with circles positioned via `xScale` and `yScale` based on the mapped data values.