Ключевые слова: alpinism, alpinist, belt, climber, climbing, dangerous, equipment, exterior, extreme, facade, glass, hanging, harness, height, helmet, high, high rise, highrise, industrial climbers, job, maintenance, male, man, occupation, people, person, profession, professional, reflection, repair, risk, risky, rope, safety, service, skyscraper, steeplejack, support, suspended, wall, windows, workers, working,