Skull and Crossbones Symbol - Hazard Warning Icon #3311853 (License: Personal Use)

This black-and-white line-art illustration depicts a human skull positioned above two crossed femur bones, forming the iconic hazard symbol. The design is minimalist yet highly effective, relying on stark contrast and universally understood imagery to convey immediate risk. It’s widely adopted in safety signage, chemical labeling, and digital interfaces to warn of toxic substances or fatal hazards.

Commonly used on pesticide containers, industrial chemical labels, hazardous waste signs, and digital alerts; matches user intent for identifying danger symbols, understanding safety signage, or sourcing vector graphics for warning systems.