| 2004 | ROTUNDA |
| 2004 | SUNDIAL |
| 1994 | CHAOS AND ORDER |
| 1989 | MOBILE/RELIEF |
| 1988 | FLIGHT |
| 1987 | FLAME |
| 1985 | MEDIEVAL SEA MAP |
| 1984 | MOTION |
| 1983 | WATER FEATURE |
| 1982 | TWO RELIEFS |
| 1981 | CASCADES |
|
SOFIA : |
|
| 2002 | WALL RELIEF |
| 2001 | HANGED SCULPTURE |
| 2000 | DOME BIRDS |
| 1989 | MUSIC |
| 1996 | THREE TOTEMS |
| 1989 | MOBILE RELIEF |
| 1989 | SUNDIAL |
| 1989 | STRUCTURE |
| 1989 | TOUCH |
| 1989 | THE THREE PRIMARY COLORS IN MOTION |
| 1987 | COMPOSITION |
| 1980 | TWO FACADE RELIEFS AND FIGURE OF THE VICTORY |