Ключевые слова: arrow, art, assessment, attention, background, building, careful, caution, color, concept, danger, dangerous, decoration, direction, door, doorway, emergency, entry, escape, evacuation, exit fire, forbid, forbidden, graphic, green, guidance, help, icon, indication, information, interior, isolated, label, law, light, management, mark, pattern, protection, restriction, risk, room, run, safe, safety, security, sign, situation, symbol, urgency, wall, warning, way, white, workplace,