This interactive scatter plot visualizes the Iris flower dataset, allowing users to explore relationships between sepal and petal measurements across three species. The chart uses D3 v6 scales and SVG rendering within a React framework, with dropdown menus to switch X and Y attributes. Hovering over the color legend highlights points of a selected species while fading others, using d3.scaleOrdinal for categorical coloring. The visualization includes axes with formatted tick labels, a color legend, and tooltips via SVG title elements.