This interactive scatter plot visualizes the Iris dataset, allowing users to explore relationships between sepal and petal measurements. Two dropdown menus let viewers select which attributes appear on the x- and y-axes, while color distinguishes the three Iris species. A color legend with hover interactions highlights individual species by fading non-selected points. The visualization is built with React, using D3 v5 scales (scaleLinear, scaleOrdinal) for positioning and coloring, and renders as SVG with custom axis and legend components.