Ключевые слова: architecture, background, beautiful, beauty, botanical, canada, color, colorful, day, design, environment, famous, flora, flower, forest, garden, gardening, gardens, green, horticulture, landmark, landscape, landscaping, natural, nature, niagara, niagara falls, niagara parks, ontario, outdoor, outdoors, park, plant, public, scenic, school, season, sky, spring, summer, tourism, travel, tree, trees, vacation, view,