This visualization displays the geographic outline of Afghanistan as a GeoJSON polygon, rendered on a web page through a Drupal module. It shows the country’s border shape using coordinate data from the afg.geojson file, which is processed and drawn with the D3.js library’s `d3.geoPath` function. The data source is the embedded GeoJSON geometry, accessed via the git repository’s raw file view. The example demonstrates how geographic boundary data can be imported and displayed within a Drupal-based project.