1923 / 1921, Berlin / Grötzingen – 2011 / 2020, Berlin
Aug 29 – Oct 31, 2025
Gallery Ludorff
Sep 25, 2021 – Feb 12, 2022
Mar 26 – Aug 28, 2021
Jun 23 – Aug 19, 2017
Nov 13, 2015 – Feb 27, 2016
Mar 1 – May 30, 2015
