No Skull Symbol - Warning, Prohibition, and Hazard Signage #206575 (License: Personal Use)

The image displays a high-contrast white human skull overlaid with a thick red diagonal slash on a solid black background, forming a clear prohibition sign. It’s widely recognized in safety signage, chemical labeling, and digital interfaces to indicate extreme danger, toxicity, or banned substances. The design leverages visual semiotics for instant recognition across language barriers.

Used on hazardous material labels, warning signs, software alerts (e.g., malware warnings), and regulatory documentation; matches user intent for safety information, hazard identification, or risk communication.