"vienna", print on aluminium, 66x100, 2010
"berlin", print on aluminium, 66x100, 2010
"cairo", print on aluminium, 66x100, 2009
"vienna", print on aluminium, 66x100, 2015
"lyon", print on aluminium, 66x100, 2011
"rome", print on aluminium, 66x100, 2009
"brussels", print on aluminium, 66x100, 2011
"küniglberg", print on aluminium, 66x100, 2015
"vienna", print on aluminium, 66x100, 2016