This scatter plot visualizes automobile data from the UCI Machine Learning Repository’s Auto MPG dataset, plotting each car based on its weight and horsepower. The chart uses red, semi-transparent circles to reveal overlapping points, with axes and labels styled via CSS. Built with D3 v5, the code employs `d3.csv` to load remote data, `d3.scaleLinear` for scaling, and `d3.axisLeft` and `d3.axisBottom` to render the axis ticks and labels in SVG.