This example displays a static map of Mexico’s state boundaries using a Mercator projection. The map renders each state as a gray path with black borders, overlaid with white graticule lines and a light teal outline. The visualization uses React to manage state and rendering, while D3’s `geoMercator`, `geoPath`, and `geoGraticule` handle the geographic projection and path generation. State boundaries are derived from a TopoJSON file accessed via a GitHub gist, converted to GeoJSON using the `topojson` library’s `feature` method.