This visualization displays the Iris dataset as a scatter plot, showing the relationship between petal length and petal width. Each point is color-coded by species (setosa, versicolor, virginica) using skyblue, lightgreen, or orange. The plot includes labeled axes for petal length (y-axis) and sepal length (x-axis). The code uses D3 v6 methods including `csv`, `scaleLinear`, `extent`, `axisLeft`, and `axisBottom`, rendering as SVG. Data is loaded from a GitHub-hosted CSV file, with circles positioned using computed x and y scales.