Ключевые слова: background, bag, bin, blue, bottle, can, clean, collection, color, concept, container, different, disposal, dump, dustbin, eco, ecological, ecology, empty, environment, environmental, female, garbage, glass, green, hand, household, industry, litter, metal, nature, object, outdoor, paper, people, plastic, pollution, recycle, recycling, refuse, reuse, rubbish, separation, sort, sorting, throwing, trash, waste, yellow, zero,