Falling Rocks Warning Sign - Road Safety Hazard Symbol #2056643 (License: Personal Use)

This is a standardized traffic warning sign used internationally to indicate the danger of falling rocks or debris from cliffs or embankments. The sign features a bold red equilateral triangle with a thick red border, enclosing a yellow background and black silhouettes of tumbling rocks. It is typically mounted on roads in mountainous, hilly, or geologically unstable areas where rockslides pose a real risk to vehicles and pedestrians.

Used on highways, rural roads, and mountain passes to warn motorists of imminent rockfall hazards; aligns with user intent for road safety information, driving preparedness, or transportation signage education.