This scatter plot visualizes the Iris Dataset, mapping petal length against sepal width for individual flowers. Built with React and D3 v5, it uses `scaleLinear` for both axes and renders SVG circles via a custom `Marks` component, with axes generated by `AxisBottom` and `AxisLeft`. The visualization includes formatted tick labels, rotated axis titles, and a native SVG tooltip showing the x-value on hover. Styling uses the Poppins font with custom CSS for marks and gridlines.