1971
Sol LeWitt, 1991
Sol LeWitt, 1983
Sol LeWitt, 1988
Sol LeWitt, 1975
Sol LeWitt, 1980
Sol LeWitt, 1971
Sol LeWitt, 1976
Sol LeWitt, 1970
![Untitled [working proof 1]](https://api.nga.gov/iiif/258a244f-c7e6-43f0-b5b8-f43b3722bbab/full/843,/0/default.jpg)
![[no title]](https://media.tate.org.uk/art/images/work/P/P07/P07664_10.jpg)
