This example displays a world map rendered as an SVG, with countries filled in pink against a green background and an aqua spherical outline. It uses D3 v5’s `geoNaturalEarth1` projection and `geoPath` to draw geographic features, while TopoJSON’s `feature` extracts country boundaries from a remote Worldmap.json dataset. The map is static, with no interaction or animation, and styling is applied via an external stylesheet.