Ключевые слова: america, backdrop, background, beautiful, bright, clear, colorful, colors, different, ecology, environment, geology, glacial, glacier, glacier national park, granite, green, grey, ground, lake, lake mcdonald, landscape, montana, national, natural, nature, north america, outdoors, park, pebbles, pretty, rainbow rocks, red, ripple, rock, rocky, scene, scenery, scenic, smooth, stone, sunny, usa, view, vivid, wallpaper, water, wild, wilderness, yellow,