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 two-way arrow traffic sign, featuring a round red-bordered design with white background, red and black arrows, and a black-and-white striped pole, showcasing a clean functional aesthetic. It has low polygon count and is suitable for traffic scenario visualization.

A 3D model of a tunnel ahead warning sign, featuring a red border, white background, black tunnel icon, and metal pole. It has realistic texture and detailed design, suitable for road safety warnings and traffic signage.

A 3D model of a road traffic sign, featuring triangular shape with red border, white background, black arrow, and metal pole, and a warning-style aesthetic. It has low polygon count and is suitable for traffic warning, road engineering, or educational use.