Ключевые слова: abraham lincoln, adventure, area, attraction, black hills, blasted, blue, bright, carved, clouds, destination, discover, explore, famous, feature, george washington, granite, history, monument, mount rushmore, mountain, national memorial, outdoor, outside, park, people, pine, place, president, rock, sky, south dakota, spring, sunshine, theodore roosevelt, thomas jefferson, tourism, trees, view, visit,