This example shows a small social network graph of ten people and their friendship connections, with nodes labeled by name and linked by lines that represent "Friend with" relationships. Using D3.js version 7, it employs `d3.forceSimulation` with link, charge, and center forces to position nodes, and `d3.drag` to enable interactive dragging. Each node is rendered as a colored circle in SVG, with data loaded from a static JSON file. The graph highlights the centrality of nodes like Casey and Drew through visible connection density.