Robert O'Meara (American, XX-XXI), Abstract Composition in Purple, Yellow Ochre, Red, and Green, Oil on Canvas, apparently unsigned, unframed. 30" H x 48" W. Provenance: From a 333 East 75th Street Estate. Keywords: Painting, Works on Canvas, Oil painting, Abstraction, Abstract Expressionism, Expressionist, AbEx, Polychrome, Contemporary Art