Ключевые слова: 3d, anatomy, animal, aorta, aortic, artery, atrium, blood, body, cardiac, cardiology, cardiovascular, circulatory, coronary, equine, health, heart, heartbeat, hoof, horse, illustration, isolated, mammal, myocardium, natural, nature, on white, pet, pulmonary, science, structure, vascular, vein, ventricle, vessel, veterinary, zoology,