This 3D scatter plot visualizes the berrylily dataset, showing relationships between calyx length, calyx width, and both curlicue length and width. The visualization uses Plotly.js to render three-dimensional markers, with D3.js loading the CSV data from a GitHub gist. Two separate traces display different z-axis measurements, distinguished by marker colors and opacity, with all interactive rotation and zooming handled by Plotly's built-in 3D scene controls.