This example displays the Iris dataset as a scatter plot, mapping petal length to the x-axis and petal width to the y-axis, with each species colored distinctly via the stroke channel. Built with Observable Plot’s `plot` and `dot` marks, the visualization uses `d3.csv` and `d3.autoType` to load and parse the remote CSV file. The chart is rendered directly into the document body, sized to fill the entire browser window on load.