Galerie Buchholz in Cologne and Berlin will remain closed through the end of January.
The exhibitions by Cerith Wyn Evans and Wolfgang Tillmans will be extended through 13 February.
Fasanenstraße 30, Berlin
...Being and NeonthingnessNeven-DuMont-Straße 17, Köln
Nüsschen17 East 82nd Street, New York
17 East 82nd Street, New York