Ключевые слова: alberta, background, beautiful, beauty, blue, clear, ecology, environment, foliage, forest, grass, green, hike, hiking, hill, lake, landscape, mountain, mountain landscape, mountain pond, natural, nature, outdoor, park, peaceful, reflection, refreshing, relaxing, river, rock, scenery, scenic, season, sky, summer, tourism, travel, tree, trees, view, walking, water, weather, white clouds, wood,