Geneva, Switzerland

May 2013

Tel Aviv, Israel

February 2014

Den Haag, The Netherlands

December 2018

Singapore, Singapore

January 2013

Liège, Belgium

December 2025

Tallinn, Estonia

March 2024

Tallinn, Estonia

March 2024

Poznań, Poland

July 2024

Poznań, Poland

July 2024

Poznań, Poland

July 2021

Madrid, Spain

February 2018

České Budějovice, Czech Republic

November 2025

München, Germany

October 2019

Seattle, WA, United States

October 2008

Tōkyō, Japan

February 2015

Jerusalem, Israel

February 2014

Jerusalem, Israel

February 2014

Hannover, Germany

May 2025

Esch-sur-Sûre, Luxemburg

April 2009

Sint Truiden, Belgium

May 2024

Göttingen, Germany

November 2025

Prague, Czech Republic

June 2013

Wewelsburg, Germany

November 2025

Paris, France

April 2017

Völklingen, Germany

June 2019

Amsterdam, The Netherlands

October 2019

Ottawa, Ontario, Canada

February 2020

Kyōto, Japan

March 2016

Bruxelles, Belgium

August 2010

Berlin, Germany

March 2018

Trier, Germany

February 2023

Berlin, Germany

March 2018

Gol, Norway

October 2021

Hook Head, Wexford, Ireland

February 2023