This example visualizes an organizational network as a force-directed graph, using color to distinguish four main clusters. The graph shows nodes of varying sizes connected by links, with text labels identifying each organization. Built with D3 v6, it uses the `d3.forceSimulation` API with `forceManyBody`, `forceLink`, and `forceCenter` to position nodes, while rendering is done with SVG circles, lines, and text elements. Node colors are defined in a separate palette file, and the data structure is generated programmatically in `data.js`.