Viola Poschenrieder-Schink, Thomas Welti
Artist(s)
| Details | Name | Portrait |
|---|---|---|
| Thomas Welti | ||
| Viola Poschenrieder-Schink |
Institutions
| Title | Country | City | Details |
|---|---|---|---|
| Cäcilia Wameling Richon | Switzerland
|
Ennetbaden
|
Switzerland
Ennetbaden
|