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 narrowing road warning sign, featuring a red border, white background, and black narrowing road symbols, with a highly recognizable warning design. It has a low polygon count and is suitable for road safety applications and traffic warning systems.

A 3D model of a deer crossing traffic warning sign, featuring a triangular red and white border with a black deer illustration, and a standardized safety aesthetic. It has low polygon count and precise detailing, suitable for road safety applications and driver warning. （类目纠正：traffic warning sign，原Other不准确，实际为交通警示标志）