Skull and Crossbones Symbol - Universal Warning Icon for Hazardous Substances #1464006 (License: Personal Use)

This high-contrast black-and-white illustration depicts a stylized human skull positioned above two crossed femur bones, forming the classic "skull and crossbones" motif. The design features exaggerated eye sockets, a nasal cavity, and visible teeth, enhancing its ominous appearance. Widely adopted in safety signage, packaging, and maritime flags, it conveys immediate peril-especially for toxic substances.

This image is commonly used on hazardous material labels, chemical containers, safety data sheets, and educational materials about poison prevention. It matches user intent for identifying danger symbols, understanding warning signage, or sourcing vector graphics for safety compliance.