No Smoking Sign - Universal Prohibition Symbol for Tobacco Use #21546 (License: Personal Use)

This image displays the international prohibition symbol for smoking: a black cigarette with smoke, overlaid by a bold red circle and diagonal slash. The high-contrast design ensures visibility and immediate comprehension across languages and cultures. It is commonly used in public spaces, workplaces, transportation hubs, and healthcare facilities to enforce smoke-free policies.

This image is typically used on signage, websites, apps, or printed materials to indicate smoke-free areas. It aligns with user intent to understand or communicate tobacco restrictions, comply with health regulations, or design accessible public notices.