This interactive scatter plot displays the classic Iris dataset of 150 flowers, colored by species. Users can select any two flower measurements for the x and y axes via dropdown menus, instantly updating the visualization. The graph uses `scaleLinear` for quantitative axes, `axisBottom`, and `axisLeft` with grid lines, and `scaleOrdinal` to map species names to a custom color palette. A legend shows the color mapping, and the plot is rendered as an SVG.