Ключевые слова: ad, adult, advertising, background, care, caucasian, cheerful, confidence, doctor, equipment, expertise, face, family, fashion, female, flu, healthcare, healthy, human, illness, isolated, lifestyle, man, medical, medicine, occupation, old, one, pediatrician, people, person, pointing, portrait, professional, scientist, senior, show, stethoscope, success, surgeon, uniform, white, worker,