Ключевые слова: anatomic, anatomy, angles, biology, brain, cerebellum, clever, education, flat, four, front, frontal, half, halfturned, human, icon, illustration, internal, isolated, medical, medicine, mind, morphology, nobody, objects, organ, parts, perception, power, quarter, science, set, side, silhouette, smart, study, symbol, system, three, threequarter, top, turned, view, white,