No Smoking Sign - Clear Prohibition Symbol for Public and Workplace Safety #2216712 (License: Personal Use)

The image displays a high-contrast no smoking sign: a bold red circle with a diagonal slash overlaid on stylized gray smoke lines against a black background. Designed for maximum visibility and instant recognition, it adheres to international safety signage conventions. Its vector-style simplicity ensures scalability across digital and printed media without loss of clarity.

Used on websites, health campaigns, facility signage, and regulatory compliance pages to indicate smoke-free zones; matches user intent for finding authoritative, printable, or embeddable no smoking symbols for legal, educational, or environmental purposes.