Art Keller
Exhibitions / Events
| Title | Date | Type | City | Country | Details |
|---|---|---|---|---|---|
| Dagmar Sula, Hana Jezek-Ciprys | - | Ausstellung | Zürich | Switzerland | Switzerland |
| Franz Habermacher | - | Ausstellung | Zürich | Switzerland | Switzerland |
| Wolfgang Heuwinkel | - | Ausstellung | Zürich | Switzerland | Switzerland |