Ключевые слова: background, bank, beach, beautiful, bottom, branch, brook, brown, clay, clean, clear, country, creek, danger, dirt, dirty, drink, drive, drop, ecological, ecosystem, energy, environment, extraction, extreme, fallow, field, flow, flowing, fountain, fresh, freshness, green, ground, lake, landmark, landscape, marsh, medical, moisture, moisturizing, moving, mud, natural, nature, no person, nobody, ooze, outdoor, pool, production, puddle, rain, reflection, resort, river, road, run, salted, sand, scenic, season, shore, shower, slippery, slush, soil, spring, steep, stone, stream, summer, summer background, summer landscape, surface, tourism, trail, transparent, truck, wash, water, weather, wet,