Skull and Crossbones Symbol - Universal Warning Icon for Hazardous Substances #72332 (License: Personal Use)

This stark, high-contrast illustration depicts a human skull positioned above two crossed long bones, forming the iconic Jolly Roger motif repurposed for hazard communication. The design emphasizes clarity and instant recognition, with solid black outlines and filled eye sockets, nasal cavity, and teeth for maximum visual impact. It adheres to international standards for pictograms used in chemical labeling and safety data sheets.

Commonly used on hazardous material labels, chemical containers, safety manuals, and regulatory signage to denote poisonous, toxic, or lethal substances; matches user intent for identifying danger symbols, understanding GHS pictograms, or sourcing vector graphics for safety compliance.