Ключевые слова: adult, air vehicle, airplane, airplane hangar, airport, arranging, car, clipboard, colleague, color image, communication, concentration, coworker, damaged, engine, engineer, engineering, examining, females, garage, horizontal, indoors, industry, learning, machinery, males, manager, mechanic, men, mexico, mid adult, occupation, people, professional occupation, real people, repairing, service, smart phone, technician, technology, telephone, trainee, transportation, two people, women, working, workshop, young adult,