This interactive scatter plot visualizes the Iris dataset, displaying sepal and petal measurements with points colored by species (green for setosa, indigo for versicolor, red for virginica). The visualization cycles through different column pairings every two seconds, animating the axes and point positions across four variable combinations. Built with D3 v6, the example uses a reusable scatterPlot module that employs scaleLinear, extent, axisLeft, and axisBottom to render the SVG chart, with circles encoded with both x/y positions and rx/ry attributes for elliptical shapes.