Leiden (The Netherlands), February 2012

Albania, July 2013

Kyrgyzstan, June 2015

Leiden (The Netherlands), January 2017

Tanzania, February 2014

Tanzania, February 2014

Sundsvall (Sweden), October 2012

Opatija (Croatia), September 2016

Sundsvall (Sweden), September 2012

Sundsvall (Sweden), March 2013

Sundsvall (Sweden), October 2012

Mbeya (Tanzania), March 2014

Sundsvall (Sweden), March 2013

Leiden (The Netherlands), March 2012

Dar es Salaam (Tanzania), March 2014

Sundsvall (Sweden), February 2013

Sundsvall (Sweden), March 2013

Kyrgyzstan, June 2015

Sundsvall (Sweden), April 2013

Tanzania, March 2014

Sundsvall (Sweden), November 2012

Sundsvall (Sweden), February 2013

Petersvik (Sweden), April 2013

Mbeya (Tanzania), March 2014

Tanzania, February 2014

Petersvik (Sweden), April 2013

Sundsvall (Sweden), March 2013

Bishkek (Kyrgyzstan), June 2015

Tokyo, November 2017

Tanzania, March 2014

Slovenia, September 2016

Morocco, January 2015

Morocco, January 2015