Ключевые слова: alert, architecture, awareness, bold, building, caution, cover, danger, design, directional, emergency, escape, evacuation, exit, guidance, hazard, informational, instruction, interior, man, minimalist, modern, motion, notice, prevention, protection, public, public safety, risk, route, running, safety, security, sign, signage, simple, space, symbol, urgent, wall, warning, workplace, yellowish,