Robert Indiana (American, 1928-2018). Screenprint on paper titled “The American Art” depicting a geometric minimalistic composition in red and blue, 1970. Pencil signed and dated along the lower right. Numbered X/XVII (10/17) along the lower left. With a Domberger Stuttgart edition stamp in the lower left. Unframed; height: 19 3/4 in x width: 19 1/2 in. Framed; height: 27 1/2 in x width: 27 1/2 in.