Prohibition Sign Icon - Universal Symbol for Forbidden Actions #1477510 (License: Personal Use)

The image displays a standard prohibition sign: a thick red circle crossed by a diagonal red line from upper left to lower right, set against a black background. This internationally recognized symbol conveys “no,” “prohibited,” or “not allowed” and is used across signage, user interfaces, and regulatory contexts. Its stark color contrast ensures high visibility and immediate comprehension.

Used on road signs, safety warnings, digital UIs (e.g., disabled buttons), and policy documentation to indicate restrictions; matches user intent seeking visual confirmation of banned actions or compliance requirements.