No Smoking Sign Icon - Public Health Warning Symbol #262478 (License: Personal Use)

This monochrome vector-style icon depicts a horizontal cigarette emitting two curved plumes of smoke, all contained within a rounded square frame with a thin black border. The design follows international standards for prohibition signage, emphasizing clarity and immediate comprehension across language barriers. Its minimalist aesthetic ensures scalability and legibility at small sizes, such as on mobile apps or printed labels.

Commonly used on websites, apps, and physical signage to indicate smoking-prohibited zones (e.g., hospitals, airports, workplaces). Matches user intent for finding regulatory symbols, accessibility assets, or public health graphics.