This interactive scatter plot visualizes the relationship between sepal length and petal length in a flower dataset, with each point’s shape encoding the species. Using D3 v7, the visualization employs `scaleLinear` for both axes, `scaleOrdinal` with `symbolsFill` to map species to distinct shapes, and `symbol()` to render the marks. The x- and y-axes are generated via `axisBottom` and `axisLeft`, with custom labels. A shape legend clarifies the species mapping. Data is fetched as CSV and parsed with `csvParse`, then plotted across the full window.