This visualization displays the Iris dataset as a scatter plot, using color to distinguish between the three iris species. The user can select different measurement attributes for the X and Y axes from dropdown menus. A color legend allows hovering to highlight data points belonging to a specific species. Built with React and D3.js (v5), the visualization uses SVG rendering, `scaleLinear` and `scaleOrdinal` for scaling, and custom components for axes, marks, and the interactive legend.