Ключевые слова: background, bin, bins, blue, bottle, can, clean, collection, color, concept, container, disposal, dump, earth, ecological, ecology, empty, environment, environmental, garbage, green, hand, isolated, junk, kitchen, litter, materials, metal, object, office, paper, park, people, person, plastic, pollution, recycle, recycling, refuse, reuse, rubbish, throw, throwing, trash, used, waste, water, white,