Prohibition Symbol - Universal No Entry or Forbidden Sign #260360 (License: Personal Use)

This high-contrast image displays the internationally recognized prohibition symbol: a bold red circle crossed by a diagonal red line, set against a solid black background. The design follows ISO 3864-1 standards for safety signage, ensuring immediate recognition across languages and cultures. It is commonly used to denote banned activities, restricted zones, or prohibited items in public, industrial, and digital interfaces.

Used in safety manuals, traffic signage, website UIs (e.g., disabled buttons or restricted content), and regulatory documentation to communicate prohibition clearly and universally. Matches user intent for visual warnings, compliance guidance, or icon libraries.