The Young Leaders Summer Academy in Bonn.

Links
- https://www.cassis.uni-bonn.de/en/news/young-leaders-summer-academy/group-foto-1.jpg/image_view_fullscreen
- https://www.cassis.uni-bonn.de/en/news/young-leaders-summer-academy/group-foto-1.jpg/@@download/image/Group foto (1).jpg