Osman Kavala (left) and Yiğit Aksakoğiu (right) have been arbitrarily detained in Silivri prison since November 2017 and November 2018 respectively.

Osman Kavala (left) and Yiğit Aksakoğiu (right) have been arbitrarily detained in Silivri prison since November 2017 and November 2018 respectively.

© 2016 private & Bernard van Leer Foundation