Ключевые слова: air, allergy, aroma, aromatherapy, asthma, background, beautiful, beauty, bloom, blooming, blossom, breathing, bronchi, bronchial, bronchitis, bronchus, color, colorful, day, field, flora, floral, flower, flowers, forest, garden, grass, green, leaf, lung, lungs, meadow, natural, nature, outdoor, outdoors, park, perfumes, plant, purple, respiratory, respiratory tract, season, smell, spring, summer, yellow,