Ключевые слова: background, bag, beverage, bin, bottle, can, care, clean, concept, conservation, contamination, damage, danger, design, dirty, dump, earth, eco, ecology, empty, environment, environmental, garbage, global, green, industry, junk, life, lifestyle, litter, nature, object, park, pile, plastic, polluted, pollution, problem, protect, recycle, reuse, rubbish, save, symbol, trash, warming, waste, water, white, world,