Josef Albers was a German born artist (HERE).
Below is a two-page spread from an extensive retrospective of his work from 1988, which is of course available in its entirety on the Internet Archive.
Below is one of a long series of abstract works with similar titles, this one is called Homage to the Square (1963):
Below is a two-page spread from an extensive retrospective of his work from 1988, which is of course available in its entirety on the Internet Archive.
Below is one of a long series of abstract works with similar titles, this one is called Homage to the Square (1963):