Ключевые слова: background, bin, bins, bottles, cans, care, clean, color, concept, conservation, container, containers, different, disposal, earth, eco, ecology, environment, environmental, garbage, glass, global, green, junk, litter, nobody, object, plastic, pollution, prevention, protection, recycle, recycling, reduction, renewable, resources, responsibility, reuse, rubbish, save, sorting, symbol, trash, types, utilization, wall, waste, white, world, yellow,