Ключевые слова: access, alert, alert zone, barrier, blocked path, caution, caution tape, closed, closure, construction, construction zone, danger, danger warning, emergency, fence, grid, hazard, hazard sign, limit, maintenance, mesh, metal, notice, park, pedestrian, pedestrian safety, prevention, prohibited, protect, public, public park, red, repair, restricted area, restriction, safety, safety barrier, secure, security, stripe, striped tape, symbol, tape, urban, urban fencing, walkway, warning, warning tape, white, zone,