Ключевые слова: 3d, anatomical, anatomy, background, biology, blood, blue, body, breath, bronchi, bronchus, cancer, chest, disease, esophagus, graphic, health, healthy, heart, human, illustration, isolated, lobe, lung, male, man, medical, medicine, organ, pulmonary, respiration, respiratory, science, system, thorax, trachea, transparent, white,