This force-directed graph visualizes the network of connections from the Kenneth Rainin Foundation, with main nodes, child nodes, and leaf nodes sized and colored by hierarchy. Using D3.js v6, it employs `forceSimulation` with `forceManyBody`, `forceLink`, and `forceCenter` to position nodes, while SVG `circle` and `line` elements render the structure. The graph supports dragging, zooming, and hover tooltips, with data generated from a `colors.js` palette and explicit node/link definitions.