Ключевые слова: architecture, background, bin, bins, black, can, city, clean, concept, conservation, container, design, dirty, disposal, dump, dustbin, ecological, ecology, empty, environment, environmental, garbage, garden, green, house, household, litter, nature, nobody, object, outdoor, park, plastic, pollution, public, recycle, recycling, refuse, rubbish, rural, service, sign, street, summer, symbol, trash, urban, village, waste,