A scatterplot of age against number of convictions displays a dense, overlapping point cloud. Built with the Vega-Lite API, it composes the chart declaratively via `vl.markPoint` and `vl.encode`, then renders to SVG through vega and vega-lite. D3’s `csv` loads the dataset from a GitHub gist. A custom config sets dark labels on light-gray axes, with semi-transparent, filled points sized at 900 and tooltips showing age.