No Smoking Sign - Universal Prohibition Symbol for Smoke-Free Zones #227760 (License: Personal Use)

The image displays a standard no smoking sign: a black cigarette with a red filter and rising black smoke, overlaid by a bold red circle with a diagonal slash. This internationally recognized symbol conveys prohibition of smoking in a visually unambiguous way, adhering to ISO 7010 safety signage standards. Its high-contrast design ensures visibility and immediate comprehension across languages and cultures.

This image is commonly used on websites, signage templates, public health campaigns, and regulatory compliance pages to indicate smoke-free areas. It matches user intent for finding authoritative, printable, or embeddable no smoking symbols for legal, educational, or facility management purposes.