Ключевые слова: basket, bin, bins, blue, can, clean, colorful, concept, conservation, container, disposal, dump, dustbin, eco, ecology, environment, environmental, facility, floor, front, garbage, glass, green, junk, litter, metal, object, open, plastic, pollution, protect, recycle, recycling, red, removal, reuse, row, rubbish, separate, service, street, supermarket, symbol, trash, urban, waste, wheel, white, yellow,