No Smoking Sign - Universal Prohibition Symbol for Smoke-Free Zones #2216801 (License: Personal Use)

The image displays a standard no smoking sign: a bold red circle with a diagonal slash overlaid on a black cigarette emitting gray smoke, with red filter tips. Its high-contrast design ensures visibility and immediate recognition across diverse settings and languages. The symbol complies with international safety signage conventions for prohibiting tobacco use.

Used on signage in airports, restaurants, healthcare facilities, schools, and government buildings to indicate legally enforced smoke-free zones; aligns with user intent to find authoritative, printable, or embeddable no smoking visuals for compliance or awareness campaigns.