This example visualizes a small social network of five people, showing how individuals like Alice and Charlie connect through direct relationships. The rendering uses NetworkX and Matplotlib to create the graph, with nodes drawn as light blue circles and labels displayed inside them. The `nx.Graph` object stores the nodes and edges, while `nx.draw` handles positioning and visual output, resulting in a static diagram of connected names. The data consists of hardcoded person names and their pairwise relationships.