| |
Ruhr Museum 2010 Photos 13 - 20
|
||
| Ruhr Museum 2010 13 Ruhr Museum 2010 14 Ruhr Museum 2010 15 |
 |
 |
 |
| Ruhr Museum 2010 16 Ruhr Museum 2010 17 Ruhr Museum 2010 18 |
 |
 |
 |
| Dr. Ulrich Borsdorf Ruhr Museum 2010 20 |
 |
 |
|