This visualization displays the Iris dataset as an interactive scatter plot, mapping petal width on the x-axis against sepal length on the y-axis. Each data point is color-coded and shaped according to its species: green triangles for setosa, blue diamonds for versicolor, and gray circles for virginica. The plot is built using a reusable `scatterPlot` function that leverages D3's `scaleLinear`, `axisLeft`, `axisBottom`, and `symbol` APIs to handle scaling, axes, and point rendering. The SVG output fills the entire browser window, with styling applied via the Share Tech font.