Dhahran, Saudi Arabia, 2018
Stuttgart, Germania, 2018
Schramberg, Germania, 2018
Stuttgart, Germania, 2017
Holzgerlingen, Germania, 2017
Stuttgart, Germania, 2017
London, Great Britain, 2017
Frankfurt / Main, Germania, 2017
Schwäbisch Gmünd, Germania, 2017
Tuttlingen, Germania, 2016
Ditzingen, Germania, 2016
Stuttgart, Germania, 2015
Stuttgart, Germania, 2014
Ludwigsburg, Germania, 2010