1000 Pieces Niagara Waterfall National Park Jigsaw Puzzle size: 20 x 25 inches. A member of the Hudson River School of painters, Frederic Edwin Church (American, 1826–1900) masterfully portrayed the wonder and unspoiled beauty of nature in early America. Here, Church’s large canvas captures magnificently the drama of Niagara Falls, one of the country’s most famous landmarks.