Ключевые слова: background, biodegradable, brown, card, cardboard, carton, cellulose, clean, closeup, concept, conservation, consumerism, container, copy, corrugated, design, eco, ecology, environment, garbage, green, kraft, material, nature, nobody, object, old, organic, package, packaging, paper, pollution, prevention, problem, protection, recycle, recycling, reduction, reuse, rough, sheet, space, stack, sustainable, text, texture, trash, utilization, waste, worn,