Ключевые слова: background, bag, bags, bin, blue, bottle, can, clean, cleaning, color, concept, conservation, container, damage, dirt, dirty, disposal, dump, ecology, empty, environment, environmental, garbage, green, industry, junk, landfill, litter, nature, object, package, paper, pile, plastic, pollution, recycle, recycling, refuse, reuse, rubbish, toxic, trash, urban, waste, water, white,