This example displays a world map using the Natural Earth projection, rendering landmasses in teal against a light gray sphere with graticule lines. The visualization is built with React and D3 v5, using `d3.geoPath` and `geoNaturalEarth1` to project geographic features, while `topojson` converts the World Atlas dataset into GeoJSON. Country borders appear as thin interior lines, and the map loads asynchronously from a remote TopoJSON source.