Ключевые слова: 3d illustration, 3d rendering, ache, affected, anatomy, background, biology, brain, business, care, city, concept, corporate, depression, graphic, head, headache, health, healthcare, holo, human, illness, illustration, life, medical, medicine, migraine, mind, motion, physiology, problem, rush, sad, science, sick, street, stress, stricken, struck, tension, urban, xray,