This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
World population pie chart. diagram year of data Global population distribution by region Colours indicate broad regions while smaller divisions within these colours indicate subregions Other North America refers to Greenland and St Pierre Miquelon The division between Western and Eastern Europe follows the old Iron Curtain line