Ключевые слова: 3d art, 3d illustration, 3d lungs, 3d medical illustration, abstract illustration, abstract wallpaper, alveoli, alveoli diagram, alveoli model, alveoli wallpaper, anatomy illustration, biology illustration, biology wallpaper, bronch, bronchi, bronchial, bronchus, digital art, human anatomy, human lungs, lungs diagram, lungs illustration, lungs model, lungs wallpaper, medical illustration, medical wallpaper, nebula diagram, nebula illustration, nebula model, nebula wallpaper, nebulae, respiratory, respiratory system, science illustration, science wallpaper, surreal illustration, surreal wallpaper,