No Smoking Sign - Clear Prohibition Symbol for Public Spaces #2216867 (License: Personal Use)

This iconic prohibition symbol features a black cigarette emitting three wavy smoke lines, overlaid with a bold red circle and diagonal slash. Designed for high visibility and immediate recognition, it adheres to international safety signage standards. The clean vector-style graphic ensures legibility at various sizes and in diverse lighting conditions.

Used on walls, doors, or digital interfaces in airports, hospitals, schools, restaurants, and transit hubs to communicate smoke-free policies. Matches user intent for finding authoritative, printable signage or understanding regulatory compliance visuals.