Ключевые слова: alert, away, building, business, businessman, career, concept, danger, direction, door, doorway, dream, emergency, enter, escape, evacuation, exit, fire, flat, floor, freedom, help, icon, illustration, indoors, isolated, label, late, man, men, office, open, person, problem, professional, protection, race, run, running, safety, security, sign, success, symbol, to the, urgency, wall, warning, way, work,