American
Porta Negra from Homage to the Square: Soft Edge—Hard Edge
Emeraude from Homage to the Square: Soft Edge—Hard Edge
Arctic Bloom from Homage to the Square: Soft Edge—Hard Edge
Arrived from Homage to the Square: Soft Edge—Hard Edge
I-S VV I
I-S VV II
Josef Albers at the Metropolitan Museum of Art: P-Yellow
Josef Albers at the Metropolitan Museum of Art: P-Blue
, 1965
, 1969
, 1971
, 1972
, 1973