Ключевые слова: adult, background, camera, care, caucasian, clinic, clinical, dentist, doctor, face, female, group, health, healthcare, help, hospital, hygiene, indoors, look, looking, male, man, mask, medical, medical equipment, medicine, nurse, occupation, operating, operation, orthodontist, patient, people, practitioner, professional, room, specialist, standing, stomatology, surgeon, surgery, surgical, tool, treatment, uniform, white, woman, work, worker, young,