Ключевые слова: background, blue, burning, calamity, carbon, catastrophe, change, chopper, climate, combustion, control, danger, defense, destruction, disaster, dying, ecology, emergency, environment, extinguish, fighting, fire, flame, forest, green, heat, helicopter, hill, hot, kemer, landscape, mountain, national, nature, outdoor, pine, preservation, ridge, safety, sky, smoke, soot, strength, summer, trees, turkey, water, white, wild, wildfire,