This example visualizes the Iris Dataset, plotting petal length against sepal width as a scatter plot. Each flower is represented by an SVG circle with hover tooltips showing the exact x-axis value. The visualization is built using React for component structure, D3 v5 for data loading and linear scales, and SVG for rendering. The code includes custom AxisBottom, AxisLeft, and Marks components, with axis labels styled using the Poppins font and a clean teal color scheme for the data points.