No Smoking Sign - Clear Prohibition Symbol for Public and Workplace Safety #2008350 (License: Personal Use)

This universally recognized no smoking symbol features a black cigarette with smoke, overlaid by a bold red circle and diagonal slash. The design follows ISO 7010 standards for clarity and immediate recognition across languages and cultures. Below the icon, “NO SMOKING” is printed in uppercase black letters for reinforced messaging.

Used on doors, walls, or digital interfaces in public spaces, workplaces, hospitals, and transportation hubs to enforce smoke-free policies. Matches user intent for finding regulatory signage, health compliance assets, or printable safety materials.