American School, Rolling Hills, Oil on Board, signed "Ryan" lower left, giltwood frame. Image: 9" H x 12.75" W; frame: 13" H x 16.75" W. Provenance: From a New York City Collection. Keywords: Painting, Oil painting, Works on Panel, Landscape scene, Mountains, Autumn, Hillside, Polychrome, Post-Impressionist, American Impressionism, 20th Century Art