Peter Freudenthal (Swedish, b. 1938). Acrylic on canvas painting titled “Study/or Two Squares,” depicting an abstract minimalist composition in bright colors, 1980. Signed, titled, and dated along the verso. Sigh; height: 12 1/2 in x width: 9 in. Framed; height: 13 1/4 in x width: 9 3/4 in.