Much depth of multi-colored thickened shapes which appear to be superimposed upon each other, semi-transparent in their "weave" with each other which is increasingly interrupted by ragged-edged blobs and smears of color.
2011
1961
1922
2004
2016
1975
1969
2005
1972
1991
2017
2020
2014
2023
2019
2021
1984
1967