This example visualizes the Iris Dataset as a scatter plot, mapping petal length and width to the x- and y-axes while coloring each point by species (setosa, versicolor, or virginica) using orange, green, and purple. The SVG rendering is built with D3 v6, using `scaleLinear`, `extent`, `axisLeft`, and `axisBottom` to construct scales and axes. Data is loaded asynchronously via `d3.csv`, with numeric fields parsed on input, and the chart includes custom axis labels and a title.