Abolition of Slavery 04.png

Links
- https://www.dependency.uni-bonn.de/en/outreach/news-bcdss/international-day-for-the-abolition-of-slavery/abolition-of-slavery-04.png/image_view_fullscreen
- https://www.dependency.uni-bonn.de/en/outreach/news-bcdss/international-day-for-the-abolition-of-slavery/abolition-of-slavery-04.png/@@download/image/Abolition of Slavery 04.png