This scatter plot visualizes the Iris dataset, mapping petal length on the x-axis and sepal width on the y-axis. Red circles represent individual flowers, with tooltips showing values on hover. The visualization uses React to render SVG elements, with D3’s `scaleLinear` and `extent` functions handling scales and domains. Axis components are custom-built using D3 tick generation, while the data is loaded asynchronously via D3’s `csv` function. Styling employs the Poppins font, green gridlines, and red markers for a cohesive aesthetic.