Ключевые слова: adult, affection, arm around, both male and female, carte blanche, caucasian ethnicity, defending, dental hygiene, effort, europe, european union, examination room, female, frankfurt, full length, german, germany, holding, hugging, indoors, information, intelligence, knowledge, knowledgeable, male, man, medical, medicine, mid adult, number two, nurse, occupation, people, preparation, protection, radiology, rear view, responsibility, safety, security, side view, skill, standing, support, technology, test, testing, tests, two people, uniform, wearing, western europe, western european ethnicity, wisdom, woman, working, xray, xrays, young adult,