This stylized scatter plot visualizes the relationship between petal length and sepal width in Fisher’s Iris dataset, encoding each flower as a circle with a tooltip showing its petal length on hover. The D3.js v7 scales (`d3.scaleLinear`) map the data to SVG coordinates, with axes drawn via custom `AxisBottom` and `AxisLeft` components. The React application loads the CSV using `d3.csv`, formats tick labels with `d3.format`, and renders the plot using SVG elements. The Poppins font and muted color scheme give the chart a clean, modern aesthetic.