This interactive scatter plot visualizes the Iris dataset, displaying measurements of sepal and petal dimensions across three species. Users can explore relationships between variables by dynamically selecting which attributes to plot on the X and Y axes through dropdown menus. The visualization uses D3 scales (scaleLinear, scaleOrdinal) and SVG rendering within a React framework. A color legend allows filtering by species, fading non-selected points via hover interactions. Data is loaded as CSV from a remote source using D3's csv function.