Kolk’s work has been shown internationally at galleries and museums including the Helsinki City Art Museum in Finland, Kasseler Kunstverein and Kunsthalle Mannheim in Germany, Kunsthalle St. Gallen, and the Royal Academy in London.
The building designed by Hermann Billing was erected as a temporary structure to serve an "International Art Exhibition" of 1907, commemorating the 300th anniversary of the foundation of the city.
Mannheim | Mannheim Steamroller | Kunsthalle Wien | University of Mannheim | Kunsthalle | International Filmfestival Mannheim-Heidelberg | Schirn Kunsthalle Frankfurt | Mannheim Palace | SV Waldhof Mannheim | Kunsthalle Zürich | Kunsthalle Hamburg | Kunsthalle Bremen | Adler Mannheim | Mannheim 1914 chess tournament | Kunsthalle Mannheim | Kunsthalle Bern | Mannheim school | Mannheim Road | Kunsthalle Zurich | Kunsthalle Tübingen | Franz de Paula Ferg, ''Market Day'', Kunsthalle Hamburg |