This visualization shows the Iris dataset as a scatter plot, mapping petal length on the x-axis and petal width on the y-axis. Points are colored by species (setosa, versicolor, and virginica) using skyblue, lightgreen, and orange. The code uses D3 v6 with `d3.csv`, `scaleLinear`, `extent`, `axisLeft`, and `axisBottom` to load and render the data as SVG circles. The axes are labeled, and the data source is a remote GitHub gist containing the iris measurements.