This scatter plot displays the relationship between an individual's Age and BMI, with each point colored green for smokers and orange for non-smokers, using health insurance charges data from a CSV file. The visualization implements the chart entirely with D3 v6 functions, including `d3.csv` for data loading, `d3.scaleLinear` for axes, and `d3.axisLeft` and `d3.axisBottom` for tick marks. The plot is rendered as SVG elements, with each circle positioned via `.attr('cx')` and `.attr('cy')` based on the scaled data values, and axis labels styled green with a Times New Roman font.