"Homage to the Square - Portfolio 1, Folder 23, Image 2 " from the portfolio “Formulation: Articulation” created by Josef Albers in 1972. This monumental series consists of 127 original silkscreens that are a definitive survey of the artists most important color and shape theories. A copy of the colophon bearing Albers’ hand-signature and the edition number is included with artwork.