A 3D model of a narrowing road warning traffic sign, featuring triangular shape, red border, white background, black narrowing symbols, and metal pole, with visible, standard warning design. Detailed 3D rendering, suitable for road safety education and navigation integration.

A 3D model of a triangular road narrowing warning sign, featuring red border, white background, black narrowing lines, and a metal pole, with a standard, highly visible traffic sign aesthetic. It has a low-poly 3D design and is suitable for road safety warnings to alert drivers of narrowing lanes.

A 3D model of a traffic sign, featuring triangular shape, red border, white background, black arrow symbol, and metal pole. It has a warning, simple aesthetic, low polygon count, suitable for road safety warning and traffic scenarios.

A 3D model of a road barrier, featuring red and white chevron patterns, weathered metal frame, and a practical, high-visibility design. It has low polygon count, detailed texture, suitable for road construction sites, temporary traffic management.