This scatter plot visualizes the Iris flower dataset, showing sepal length against sepal width with each species distinguished by color. A legend on the right maps the three species to their respective hues, while axes display the quantitative measurements. Built with React and D3 v6, the visualization uses `scaleLinear` for both axes, `scaleOrdinal` for the color mapping, and renders SVG circles. The data is loaded asynchronously via `csv()` from a remote URL, with custom axis and legend components generated through D3 tick functions.