This scatter plot visualizes automobile data from the auto-mpg dataset, showing the relationship between horsepower and weight, with each car represented as a red, semi-transparent circle. The chart displays axes with gridlines and labels for both variables, plus a title. Built with D3 v5, it uses `scaleLinear` for both axes, `axisBottom` and `axisLeft` to generate ticks, and SVG circles appended to the DOM. The data is loaded via `csv` and parsed, with margins defining the plot area and text elements styled through external CSS.