Charley Harper (American, 1922–2007) The Alpine Northwest Harper’s The Alpine Northwest is one of ten posters he was commissioned to create for the National Park Service. The bald eagle and other plants and animals he includes are inhabitants of Olympic, Mount Rainier, and North Cascades National Parks. This ingenious composition positions wildlife and plantlife against a dizzying, snowcovered slope, and perfectly captures the region’s geography in characteristic Harper style. Experience a breath of fresh air via this fun 1,000-piece puzzle.