Ключевые слова: advertise, anonymous, assistant, blue, body part, care, color, concept, crop, demonstrate, doctor, expertise, faceless, finger, gesture, glove, guide, hand, health care, help, hygiene, index finger, indicate, isolated, latex, male, medical, occupation, person, point, point away, practitioner, prevent, profession, professional, protect, rubber, safety, show, sign, specialist, sterile, studio shot, support, surgical, symbol, trust, unrecognizable, white background,