This interactive scatter plot visualizes the Iris dataset, showing the relationship between two selected measurements. A small multiples approach animates through four variable pairings (petal width, sepal width, petal length, and sepal length) on the x-axis every two seconds, while data points are colored by species. Built with D3.js, it uses `scaleLinear` for axes, `axisLeft` and `axisBottom` for ticks, and a reusable scatter plot component created with the `scatterPlot` function. The SVG rendering includes colored circles with white outlines, and the animation cycles using `setInterval`.