Ключевые слова: america, american, antietam, appalachian, battle, battlefield, beautiful, blue, bridge, bright, burnside, calm, civil, color, confederate, construct, construction, countryside, creek, day, destination, flowers, forest, granite, grass, grasses, green, historic, history, horizontal, landmark, landscape, lawn, limestone, maryland, morning, national, national park, nature, old, outdoors, outside, over, park, peace, purple, reflection, river, road, rural, rustic, scenic, serene, sharpsburg, site, sky, spring, stone, stream, tourism, tourist, travel, tree, trees, union, view, war, water, yellow,