Ключевые слова: 3d, anatomical, anatomy, animal, aorta, aortic, artery, artwork, atrium, biology, blood, body, canine, canis, cardiac, cardiology, cardiovascular, circulatory, concept, coronary, dog, drawing, german, graphic, healthy, heart, heartbeat, illustration, isolated, lupus, mammal, medical, medicine, myocardium, pulmonary, rendering, running, science, shepherd, strength, structure, vascular, vein, ventricle, vessel, veterinary, zoology,