This interactive scatter plot displays the Iris dataset, mapping petal length and width for each flower species. The visualization uses D3 v6 to load CSV data from a GitHub gist, with axes labeled to show sepal length and width. Each data point is rendered as a circle with a radius of five pixels, positioned using `scaleLinear` functions. The code applies D3's `selectAll` and `join` pattern to create and update SVG circle elements, while `axisLeft` and `axisBottom` generate the coordinate axes.