Skull and Crossbones Symbol - Warning Icon for Hazardous Substances #2029922 (License: Personal Use)

This high-contrast line-art illustration features a stylized human skull with hollow eye sockets, a triangular nasal cavity, and clenched teeth, overlaid on two crossed femur bones. A jagged crack across the forehead adds visual intensity, emphasizing peril. The design adheres to international hazard communication standards for depicting acute toxicity.

Commonly used on chemical containers, pesticide labels, pharmaceutical packaging, and safety data sheets to warn of fatal or highly toxic substances; matches user intent for hazard identification, safety compliance, or educational material on warning symbols.