Ключевые слова: alpine, america, backpacking, banff, beautiful, canada, clouds, conifer, day, ecology, elevation, environment, forest, glacier, high, highland, hike, hill, ice, icefields, jasper, landscape, massive, mountains, national, nature, outdoors, park, parkway, peak, pine, range, rock, rocky, scenery, scenic, snow, spring, summer, terrain, tourist, trail, trees, trip, vacation, valley, vegetation, vista, wilderness, winter,