Ключевые слова: background, bark, black, blue, branch, bush, cloud, conservation, damaged, danger, dark, dead, death, destruction, disaster, dry, dusk, ecology, environment, environmental, evil, fear, forest, frightening, grey, growth, halloween, horror, light, moon, moonlight, muddy, mysterious, mystery, nature, night, nightmare, outdoor, scary, scene, scenery, sky, smoke, standing, terrible, terror, tree, wild, wilderness,