ARCH400473
1991
ARCH400486
ca. 1996
ARCH400491
1996
ARCH400492
1996
ARCH400504
1984
ARCH400511
1976-1984
ARCH400513
1976-1984
Sketch with notes for Fortezza da Basso, National Centre for Arts and Crafts, Florence, Italy
ARCH400001
1967-1968
ARCH400007
ca. 1967-1968
Collage with notes for Fortezza da Basso, National Centre for Arts and Crafts, Florence, Italy
ARCH400000
1967-1968