Ключевые слова: background, beverage, bin, blue, bottle, box, concept, conservation, container, drink, earth, eco, ecology, empty, environment, environmental, environmentally, garbage, grass, green, hand, industry, junk, nature, object, outdoor, outside, park, pet, pile, plastic, pollution, recyclable, recycle, recycled, recycling, reduce, reuse, rubbish, save, summer, sunlight, sunrise, sunset, transparent, trash, tree, waste, water, world,