No Smoking Symbol - Official Prohibition Sign for Public Spaces #2216404 (License: Personal Use)

This vector-style no smoking symbol consists of a red circular border with a diagonal red slash crossing through a black-outlined cigarette icon, where the left portion is orange to represent burning tobacco. The design follows international ISO standards for prohibition signage, ensuring high visibility and immediate comprehension. It is commonly displayed in airports, hospitals, restaurants, and public transit areas to enforce smoke-free policies.

Used on websites, signage, regulatory documents, and safety manuals to communicate smoking restrictions; matches user intent for finding official symbols, compliance guidance, or printable signage templates.