No Smoking Sign - Universal Prohibition Symbol for Smoke-Free Zones #21547 (License: Personal Use)

This iconic symbol features a black cigarette with rising smoke, overlaid by a bold red circle and diagonal slash, universally recognized as a ban on smoking. Designed for high visibility and immediate comprehension, it adheres to ISO 7010 standards for safety signage. The clean vector-style graphic ensures legibility at various distances and scales.

Used on walls, doors, vehicles, and digital interfaces to indicate smoke-free areas; supports regulatory compliance (e.g., OSHA, WHO FCTC) and public health campaigns targeting tobacco cessation.