No Smoking Sign - Clear Prohibition Symbol for Public and Workplace Safety #2216818 (License: Personal Use)

This high-contrast safety sign uses ISO-standard symbology: a black cigarette with smoke inside a red circle crossed by a diagonal red line, signaling strict prohibition. Below the symbol, a red rectangular bar contains the phrase “No smoking” in bold white sans-serif font for maximum readability. Designed for indoor and outdoor placement in workplaces, healthcare facilities, transport hubs, and public buildings to enforce smoke-free policies.

Used in regulatory, occupational safety, and public health contexts to communicate smoking bans legally and visually. Matches user intent for finding printable signage, compliance resources, or visual aids for policy enforcement.