Ключевые слова: 3d illustration, 3d rendering, air, air pollution, biology, breath, breathe, cancer, clean, clean energy, climate, concept, earth, eco, ecology, environment, environmental, forest, fresh breath, grass, green, health, healthy, human, human lungs, leaf, lung, lungs, lungs of the planet, magazine style, man, modern design, natural, nature, organ, oxygen, planet, plant, protection, respiratory, save, shape, symbol, tree, white, world,