This scatter plot visualizes the Iris dataset, plotting petal length against petal width for individual flowers. Each point is colored by species—violet for setosa, orange for versicolor, and blue for virginica—using an SVG rendered via D3 v6. The visualization loads data from a CSV file and uses D3’s `scaleLinear`, `extent`, `axisLeft`, and `axisBottom` APIs to construct the chart, with axis labels provided for the petal measurements. The plot is dynamically sized to the browser window.