Ключевые слова: alive, background, beauty, biodiversity, biology, blades, brown, closeup, control, countryside, cover, deep, design, dreary, dried, dry, ecology, ecosystem, environment, field, flora, greenery, ground, growing, growth, landscape, lawn, live, meadow, natural, nature, organic, outdoors, outside, pest, plant, rural, scenic, science, season, spring, summer, swamp, thick, uncultivated, undesirable, unwanted, vegetation, weeds, wild,